22145979

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 30159360

約数和(自身を除く): 8013381

約数列:

[1, 3, 67, 201, 239, 461, 717, 1383, 16013, 30887, 48039, 92661, 110179, 330537, 7381993, 22145979]

約数ペア:

[(1, 22145979), (3, 7381993), (67, 330537), (201, 110179), (239, 92661), (461, 48039), (717, 30887), (1383, 16013)]