63156843

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{98837}}^1$

素因数の和:98914

約数の個数: 12

約数和(自身を含む): 92512368

約数和(自身を除く): 29355525

約数列:

[1, 3, 9, 71, 213, 639, 98837, 296511, 889533, 7017427, 21052281, 63156843]

約数ペア:

[(1, 63156843), (3, 21052281), (9, 7017427), (71, 889533), (213, 296511), (639, 98837)]