3950037

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 54

約数和(自身を含む): 7322562

約数和(自身を除く): 3372525

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 53, 63, 91, 117, 147, 159, 169, 273, 371, 441, 477, 507, 637, 689, 819, 1113, 1183, 1521, 1911, 2067, 2597, 3339, 3549, 4823, 5733, 6201, 7791, 8281, 8957, 10647, 14469, 23373, 24843, 26871, 33761, 43407, 62699, 74529, 80613, 101283, 188097, 303849, 438893, 564291, 1316679, 3950037]

約数ペア:

[(1, 3950037), (3, 1316679), (7, 564291), (9, 438893), (13, 303849), (21, 188097), (39, 101283), (49, 80613), (53, 74529), (63, 62699), (91, 43407), (117, 33761), (147, 26871), (159, 24843), (169, 23373), (273, 14469), (371, 10647), (441, 8957), (477, 8281), (507, 7791), (637, 6201), (689, 5733), (819, 4823), (1113, 3549), (1183, 3339), (1521, 2597), (1911, 2067)]