119845817

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4003}}^1$

素因数の和:4077

約数の個数: 24

約数和(自身を含む): 153369216

約数和(自身を除く): 33523399

約数列:

[1, 7, 13, 47, 49, 91, 329, 611, 637, 2303, 4003, 4277, 28021, 29939, 52039, 188141, 196147, 364273, 1316987, 2445833, 2549911, 9218909, 17120831, 119845817]

約数ペア:

[(1, 119845817), (7, 17120831), (13, 9218909), (47, 2549911), (49, 2445833), (91, 1316987), (329, 364273), (611, 196147), (637, 188141), (2303, 52039), (4003, 29939), (4277, 28021)]