7029795591

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{61751}}^1$

素因数の和:61916

約数の個数: 48

約数和(自身を含む): 12587527680

約数和(自身を除く): 5557732089

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 139, 273, 417, 819, 973, 1251, 1807, 2919, 5421, 8757, 12649, 16263, 37947, 61751, 113841, 185253, 432257, 555759, 802763, 1296771, 2408289, 3890313, 5619341, 7224867, 8583389, 16858023, 25750167, 50574069, 60083723, 77250501, 111584057, 180251169, 334752171, 540753507, 781088399, 1004256513, 2343265197, 7029795591]

約数ペア:

[(1, 7029795591), (3, 2343265197), (7, 1004256513), (9, 781088399), (13, 540753507), (21, 334752171), (39, 180251169), (63, 111584057), (91, 77250501), (117, 60083723), (139, 50574069), (273, 25750167), (417, 16858023), (819, 8583389), (973, 7224867), (1251, 5619341), (1807, 3890313), (2919, 2408289), (5421, 1296771), (8757, 802763), (12649, 555759), (16263, 432257), (37947, 185253), (61751, 113841)]