34380017

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 41607720

約数和(自身を除く): 7227703

約数列:

[1, 7, 41, 49, 109, 157, 287, 763, 1099, 2009, 4469, 5341, 6437, 7693, 17113, 31283, 45059, 119791, 218981, 315413, 701633, 838537, 4911431, 34380017]

約数ペア:

[(1, 34380017), (7, 4911431), (41, 838537), (49, 701633), (109, 315413), (157, 218981), (287, 119791), (763, 45059), (1099, 31283), (2009, 17113), (4469, 7693), (5341, 6437)]