3147354981

素因数分解:

$3^3\times {\mathrm{6131}}^1\times {\mathrm{19013}}^1$

素因数の和:25153

約数の個数: 16

約数和(自身を含む): 4663753920

約数和(自身を除く): 1516398939

約数列:

[1, 3, 9, 27, 6131, 18393, 19013, 55179, 57039, 165537, 171117, 513351, 116568703, 349706109, 1049118327, 3147354981]

約数ペア:

[(1, 3147354981), (3, 1049118327), (9, 349706109), (27, 116568703), (6131, 513351), (18393, 171117), (19013, 165537), (55179, 57039)]