77199265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107971}}^1$

素因数の和:108000

約数の個数: 16

約数和(自身を含む): 108835776

約数和(自身を除く): 31636511

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 107971, 539855, 1187681, 1403623, 5938405, 7018115, 15439853, 77199265]

約数ペア:

[(1, 77199265), (5, 15439853), (11, 7018115), (13, 5938405), (55, 1403623), (65, 1187681), (143, 539855), (715, 107971)]