201617065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{9371}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 261366336

約数和(自身を除く): 59749271

約数列:

[1, 5, 13, 65, 331, 1655, 4303, 9371, 21515, 46855, 121823, 609115, 3101801, 15509005, 40323413, 201617065]

約数ペア:

[(1, 201617065), (5, 40323413), (13, 15509005), (65, 3101801), (331, 609115), (1655, 121823), (4303, 46855), (9371, 21515)]