70291880007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1\times {\mathrm{7159}}^1$

素因数の和:9695

約数の個数: 32

約数和(自身を含む): 100547020800

約数和(自身を除く): 30255140793

約数列:

[1, 3, 17, 51, 79, 237, 1343, 2437, 4029, 7159, 7311, 21477, 41429, 121703, 124287, 192523, 365109, 565561, 577569, 1696683, 3272891, 9614537, 9818673, 17446483, 28843611, 52339449, 296590211, 889770633, 1378272157, 4134816471, 23430626669, 70291880007]

約数ペア:

[(1, 70291880007), (3, 23430626669), (17, 4134816471), (51, 1378272157), (79, 889770633), (237, 296590211), (1343, 52339449), (2437, 28843611), (4029, 17446483), (7159, 9818673), (7311, 9614537), (21477, 3272891), (41429, 1696683), (121703, 577569), (124287, 565561), (192523, 365109)]