309884037

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{34283}}^1$

素因数の和:34440

約数の個数: 16

約数和(自身を含む): 434446848

約数和(自身を除く): 124562811

約数列:

[1, 3, 23, 69, 131, 393, 3013, 9039, 34283, 102849, 788509, 2365527, 4491073, 13473219, 103294679, 309884037]

約数ペア:

[(1, 309884037), (3, 103294679), (23, 13473219), (69, 4491073), (131, 2365527), (393, 788509), (3013, 102849), (9039, 34283)]