30171057

素因数分解:

$3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1367}}^1$

素因数の和:2428

約数の個数: 16

約数和(自身を含む): 46052352

約数和(自身を除く): 15881295

約数列:

[1, 3, 7, 21, 1051, 1367, 3153, 4101, 7357, 9569, 22071, 28707, 1436717, 4310151, 10057019, 30171057]

約数ペア:

[(1, 30171057), (3, 10057019), (7, 4310151), (21, 1436717), (1051, 28707), (1367, 22071), (3153, 9569), (4101, 7357)]