22660773

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 32118240

約数和(自身を除く): 9457467

約数列:

[1, 3, 23, 69, 109, 131, 327, 393, 529, 1587, 2507, 3013, 7521, 9039, 14279, 42837, 57661, 69299, 172983, 207897, 328417, 985251, 7553591, 22660773]

約数ペア:

[(1, 22660773), (3, 7553591), (23, 985251), (69, 328417), (109, 207897), (131, 172983), (327, 69299), (393, 57661), (529, 42837), (1587, 14279), (2507, 9039), (3013, 7521)]