1330777995

素因数分解:

$3^1\times 5^1\times {\mathrm{6373}}^1\times {\mathrm{13921}}^1$

素因数の和:20302

約数の個数: 16

約数和(自身を含む): 2129731872

約数和(自身を除く): 798953877

約数列:

[1, 3, 5, 15, 6373, 13921, 19119, 31865, 41763, 69605, 95595, 208815, 88718533, 266155599, 443592665, 1330777995]

約数ペア:

[(1, 1330777995), (3, 443592665), (5, 266155599), (15, 88718533), (6373, 208815), (13921, 95595), (19119, 69605), (31865, 41763)]