219093051

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5346

約数の個数: 16

約数和(自身を含む): 297140480

約数和(自身を除く): 78047429

約数列:

[1, 3, 103, 139, 309, 417, 5101, 14317, 15303, 42951, 525403, 709039, 1576209, 2127117, 73031017, 219093051]

約数ペア:

[(1, 219093051), (3, 73031017), (103, 2127117), (139, 1576209), (309, 709039), (417, 525403), (5101, 42951), (14317, 15303)]