86347933

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 100290816

約数和(自身を除く): 13942883

約数列:

[1, 7, 113, 173, 631, 791, 1211, 4417, 19549, 71303, 109163, 136843, 499121, 764141, 12335419, 86347933]

約数ペア:

[(1, 86347933), (7, 12335419), (113, 764141), (173, 499121), (631, 136843), (791, 109163), (1211, 71303), (4417, 19549)]