1330553013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{20983}}^1$

素因数の和:21928

約数の個数: 16

約数和(自身を含む): 1853306880

約数和(自身を除く): 522753867

約数列:

[1, 3, 23, 69, 919, 2757, 20983, 21137, 62949, 63411, 482609, 1447827, 19283377, 57850131, 443517671, 1330553013]

約数ペア:

[(1, 1330553013), (3, 443517671), (23, 57850131), (69, 19283377), (919, 1447827), (2757, 482609), (20983, 63411), (21137, 62949)]