71510366943

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{56351747}}^1$

素因数の和:56351803

約数の個数: 16

約数和(自身を含む): 108195356160

約数和(自身を除く): 36684989217

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 56351747, 169055241, 507165723, 1521497169, 2648532109, 7945596327, 23836788981, 71510366943]

約数ペア:

[(1, 71510366943), (3, 23836788981), (9, 7945596327), (27, 2648532109), (47, 1521497169), (141, 507165723), (423, 169055241), (1269, 56351747)]