77883589

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 97839360

約数和(自身を除く): 19955771

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 2383, 4669, 16681, 32683, 54809, 69107, 116767, 383663, 483749, 1589461, 2685641, 3386243, 11126227, 77883589]

約数ペア:

[(1, 77883589), (7, 11126227), (23, 3386243), (29, 2685641), (49, 1589461), (161, 483749), (203, 383663), (667, 116767), (1127, 69107), (1421, 54809), (2383, 32683), (4669, 16681)]