30717528051

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1\times {\mathrm{30911}}^1$

素因数の和:31599

約数の個数: 32

約数和(自身を含む): 47480832000

約数和(自身を除く): 16763303949

約数列:

[1, 3, 7, 21, 79, 237, 553, 599, 1659, 1797, 4193, 12579, 30911, 47321, 92733, 141963, 216377, 331247, 649131, 993741, 2441969, 7325907, 17093783, 18515689, 51281349, 55547067, 129609823, 388829469, 1462739431, 4388218293, 10239176017, 30717528051]

約数ペア:

[(1, 30717528051), (3, 10239176017), (7, 4388218293), (21, 1462739431), (79, 388829469), (237, 129609823), (553, 55547067), (599, 51281349), (1659, 18515689), (1797, 17093783), (4193, 7325907), (12579, 2441969), (30911, 993741), (47321, 649131), (92733, 331247), (141963, 216377)]