489330837

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{15107}}^1$

素因数の和:15233

約数の個数: 24

約数和(自身を含む): 730622880

約数和(自身を除く): 241292043

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 3599, 10797, 15107, 32391, 45321, 135963, 891313, 921527, 2673939, 2764581, 8021817, 8293743, 54370093, 163110279, 489330837]

約数ペア:

[(1, 489330837), (3, 163110279), (9, 54370093), (59, 8293743), (61, 8021817), (177, 2764581), (183, 2673939), (531, 921527), (549, 891313), (3599, 135963), (10797, 45321), (15107, 32391)]