488703753

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 733898880

約数和(自身を除く): 245195127

約数列:

[1, 3, 9, 27, 131, 233, 393, 593, 699, 1179, 1779, 2097, 3537, 5337, 6291, 16011, 30523, 77683, 91569, 138169, 233049, 274707, 414507, 699147, 824121, 1243521, 2097441, 3730563, 18100139, 54300417, 162901251, 488703753]

約数ペア:

[(1, 488703753), (3, 162901251), (9, 54300417), (27, 18100139), (131, 3730563), (233, 2097441), (393, 1243521), (593, 824121), (699, 699147), (1179, 414507), (1779, 274707), (2097, 233049), (3537, 138169), (5337, 91569), (6291, 77683), (16011, 30523)]