423689097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{78157}}^1$

素因数の和:78312

約数の個数: 16

約数和(自身を含む): 612758720

約数和(自身を除く): 189069623

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 78157, 234471, 1016041, 3048123, 10863823, 32591469, 141229699, 423689097]

約数ペア:

[(1, 423689097), (3, 141229699), (13, 32591469), (39, 10863823), (139, 3048123), (417, 1016041), (1807, 234471), (5421, 78157)]