69163689

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{32609}}^1$

素因数の和:32720

約数の個数: 16

約数和(自身を含む): 106439040

約数和(自身を除く): 37275351

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 32609, 97827, 228263, 684789, 3293509, 9880527, 23054563, 69163689]

約数ペア:

[(1, 69163689), (3, 23054563), (7, 9880527), (21, 3293509), (101, 684789), (303, 228263), (707, 97827), (2121, 32609)]