368798121

素因数分解:

$3^2\times {\mathrm{109}}^2\times {\mathrm{3449}}^1$

素因数の和:3673

約数の個数: 18

約数和(自身を含む): 537796350

約数和(自身を除く): 168998229

約数列:

[1, 3, 9, 109, 327, 981, 3449, 10347, 11881, 31041, 35643, 106929, 375941, 1127823, 3383469, 40977569, 122932707, 368798121]

約数ペア:

[(1, 368798121), (3, 122932707), (9, 40977569), (109, 3383469), (327, 1127823), (981, 375941), (3449, 106929), (10347, 35643), (11881, 31041)]