488673653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{21893}}^1$

素因数の和:22024

約数の個数: 16

約数和(自身を含む): 562763376

約数和(自身を除く): 74089723

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 21893, 22321, 284609, 372181, 2211193, 4838353, 28745509, 37590281, 488673653]

約数ペア:

[(1, 488673653), (13, 37590281), (17, 28745509), (101, 4838353), (221, 2211193), (1313, 372181), (1717, 284609), (21893, 22321)]