4641065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6491}}^1$

素因数の和:6520

約数の個数: 16

約数和(自身を含む): 6543936

約数和(自身を除く): 1902871

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 6491, 32455, 71401, 84383, 357005, 421915, 928213, 4641065]

約数ペア:

[(1, 4641065), (5, 928213), (11, 421915), (13, 357005), (55, 84383), (65, 71401), (143, 32455), (715, 6491)]