15693514473

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{5437}}^1$

素因数の和:5666

約数の個数: 64

約数和(自身を含む): 26262494720

約数和(自身を除く): 10568980247

約数列:

[1, 3, 7, 13, 21, 39, 91, 97, 109, 273, 291, 327, 679, 763, 1261, 1417, 2037, 2289, 3783, 4251, 5437, 8827, 9919, 10573, 16311, 26481, 29757, 31719, 38059, 70681, 74011, 114177, 137449, 212043, 222033, 412347, 494767, 527389, 592633, 962143, 1484301, 1582167, 1777899, 2886429, 3691723, 4148431, 6856057, 7704229, 11075169, 12445293, 20568171, 23112687, 47992399, 53929603, 57485401, 143977197, 161788809, 172456203, 402397807, 747310213, 1207193421, 2241930639, 5231171491, 15693514473]

約数ペア:

[(1, 15693514473), (3, 5231171491), (7, 2241930639), (13, 1207193421), (21, 747310213), (39, 402397807), (91, 172456203), (97, 161788809), (109, 143977197), (273, 57485401), (291, 53929603), (327, 47992399), (679, 23112687), (763, 20568171), (1261, 12445293), (1417, 11075169), (2037, 7704229), (2289, 6856057), (3783, 4148431), (4251, 3691723), (5437, 2886429), (8827, 1777899), (9919, 1582167), (10573, 1484301), (16311, 962143), (26481, 592633), (29757, 527389), (31719, 494767), (38059, 412347), (70681, 222033), (74011, 212043), (114177, 137449)]