288141119

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{60623}}^1$

素因数の和:60734

約数の個数: 12

約数和(自身を含む): 338645664

約数和(自身を除く): 50504545

約数列:

[1, 7, 49, 97, 679, 4753, 60623, 424361, 2970527, 5880431, 41163017, 288141119]

約数ペア:

[(1, 288141119), (7, 41163017), (49, 5880431), (97, 2970527), (679, 424361), (4753, 60623)]