70834215

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 44997081

約数列:

[1, 3, 5, 15, 71, 213, 227, 293, 355, 681, 879, 1065, 1135, 1465, 3405, 4395, 16117, 20803, 48351, 62409, 66511, 80585, 104015, 199533, 241755, 312045, 332555, 997665, 4722281, 14166843, 23611405, 70834215]

約数ペア:

[(1, 70834215), (3, 23611405), (5, 14166843), (15, 4722281), (71, 997665), (213, 332555), (227, 312045), (293, 241755), (355, 199533), (681, 104015), (879, 80585), (1065, 66511), (1135, 62409), (1465, 48351), (3405, 20803), (4395, 16117)]