426960079

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1184

約数の個数: 36

約数和(自身を含む): 549755424

約数和(自身を除く): 122795345

約数列:

[1, 7, 13, 47, 49, 91, 169, 329, 611, 637, 1097, 1183, 2303, 4277, 7679, 7943, 8281, 14261, 29939, 51559, 53753, 55601, 99827, 185393, 360913, 389207, 670267, 698789, 1297751, 2526391, 4691869, 8713471, 9084257, 32843083, 60994297, 426960079]

約数ペア:

[(1, 426960079), (7, 60994297), (13, 32843083), (47, 9084257), (49, 8713471), (91, 4691869), (169, 2526391), (329, 1297751), (611, 698789), (637, 670267), (1097, 389207), (1183, 360913), (2303, 185393), (4277, 99827), (7679, 55601), (7943, 53753), (8281, 51559), (14261, 29939)]