13303885497

素因数分解:

$3^1\times 7^1\times {\mathrm{10909}}^1\times {\mathrm{58073}}^1$

素因数の和:68992

約数の個数: 16

約数和(自身を含む): 20274794880

約数和(自身を除く): 6970909383

約数列:

[1, 3, 7, 21, 10909, 32727, 58073, 76363, 174219, 229089, 406511, 1219533, 633518357, 1900555071, 4434628499, 13303885497]

約数ペア:

[(1, 13303885497), (3, 4434628499), (7, 1900555071), (21, 633518357), (10909, 1219533), (32727, 406511), (58073, 229089), (76363, 174219)]