317278702946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{30607631}}^1$

素因数の和:30607777

約数の個数: 16

約数和(自身を含む): 489232389888

約数和(自身を除く): 171953686942

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 30607631, 61215262, 2173141801, 2234357063, 4346283602, 4468714126, 158639351473, 317278702946]

約数ペア:

[(1, 317278702946), (2, 158639351473), (71, 4468714126), (73, 4346283602), (142, 2234357063), (146, 2173141801), (5183, 61215262), (10366, 30607631)]