15082156917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{176977}}^1$

素因数の和:177557

約数の個数: 24

約数和(自身を含む): 23108371416

約数和(自身を除く): 8026214499

約数列:

[1, 3, 9, 17, 51, 153, 557, 1671, 5013, 9469, 28407, 85221, 176977, 530931, 1592793, 3008609, 9025827, 27077481, 98576189, 295728567, 887185701, 1675795213, 5027385639, 15082156917]

約数ペア:

[(1, 15082156917), (3, 5027385639), (9, 1675795213), (17, 887185701), (51, 295728567), (153, 98576189), (557, 27077481), (1671, 9025827), (5013, 3008609), (9469, 1592793), (28407, 530931), (85221, 176977)]