70782117

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{2521}}^1$

素因数の和:2729

約数の個数: 24

約数和(自身を含む): 110403072

約数和(自身を除く): 39620955

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 2521, 4011, 7563, 9359, 17647, 28077, 52941, 123529, 370587, 481511, 1444533, 3370577, 10111731, 23594039, 70782117]

約数ペア:

[(1, 70782117), (3, 23594039), (7, 10111731), (21, 3370577), (49, 1444533), (147, 481511), (191, 370587), (573, 123529), (1337, 52941), (2521, 28077), (4011, 17647), (7563, 9359)]