853285629

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{666109}}^1$

素因数の和:666180

約数の個数: 16

約数和(自身を含む): 1321562240

約数和(自身を除く): 468276611

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 666109, 1998327, 4662763, 13988289, 40632649, 121897947, 284428543, 853285629]

約数ペア:

[(1, 853285629), (3, 284428543), (7, 121897947), (21, 40632649), (61, 13988289), (183, 4662763), (427, 1998327), (1281, 666109)]