15412291947

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 25619630400

約数和(自身を除く): 10207338453

約数列:

[1, 3, 9, 13, 29, 37, 39, 87, 111, 117, 261, 293, 333, 377, 419, 481, 879, 1073, 1131, 1257, 1443, 2637, 3219, 3393, 3771, 3809, 4329, 5447, 8497, 9657, 10841, 11427, 12151, 13949, 15503, 16341, 25491, 32523, 34281, 36453, 41847, 46509, 49023, 76473, 97569, 109359, 110461, 122767, 125541, 139527, 140933, 157963, 201539, 314389, 331383, 368301, 422799, 449587, 473889, 604617, 943167, 994149, 1104903, 1268397, 1348761, 1421667, 1595971, 1813851, 2829501, 3560243, 4046283, 4087057, 4542379, 4787913, 5844631, 10680729, 12261171, 13627137, 14363739, 17533893, 32042187, 36783513, 40881411, 46283159, 52601679, 59050927, 131728991, 138849477, 177152781, 395186973, 416548431, 531458343, 1185560919, 1712476883, 5137430649, 15412291947]

約数ペア:

[(1, 15412291947), (3, 5137430649), (9, 1712476883), (13, 1185560919), (29, 531458343), (37, 416548431), (39, 395186973), (87, 177152781), (111, 138849477), (117, 131728991), (261, 59050927), (293, 52601679), (333, 46283159), (377, 40881411), (419, 36783513), (481, 32042187), (879, 17533893), (1073, 14363739), (1131, 13627137), (1257, 12261171), (1443, 10680729), (2637, 5844631), (3219, 4787913), (3393, 4542379), (3771, 4087057), (3809, 4046283), (4329, 3560243), (5447, 2829501), (8497, 1813851), (9657, 1595971), (10841, 1421667), (11427, 1348761), (12151, 1268397), (13949, 1104903), (15503, 994149), (16341, 943167), (25491, 604617), (32523, 473889), (34281, 449587), (36453, 422799), (41847, 368301), (46509, 331383), (49023, 314389), (76473, 201539), (97569, 157963), (109359, 140933), (110461, 139527), (122767, 125541)]