308973283

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1571}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 342268416

約数和(自身を除く): 33295133

約数列:

[1, 17, 23, 391, 503, 1571, 8551, 11569, 26707, 36133, 196673, 614261, 790213, 13433621, 18174899, 308973283]

約数ペア:

[(1, 308973283), (17, 18174899), (23, 13433621), (391, 790213), (503, 614261), (1571, 196673), (8551, 36133), (11569, 26707)]