212286501003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6959}}^1\times {\mathrm{535181}}^1$

素因数の和:542162

約数の個数: 16

約数和(自身を含む): 297989337600

約数和(自身を除く): 85702836597

約数列:

[1, 3, 19, 57, 6959, 20877, 132221, 396663, 535181, 1605543, 10168439, 30505317, 3724324579, 11172973737, 70762167001, 212286501003]

約数ペア:

[(1, 212286501003), (3, 70762167001), (19, 11172973737), (57, 3724324579), (6959, 30505317), (20877, 10168439), (132221, 1605543), (396663, 535181)]