70404663

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 111744000

約数和(自身を除く): 41339337

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 579, 599, 609, 1351, 1797, 4053, 4193, 5597, 12579, 16791, 17371, 39179, 52113, 115607, 117537, 121597, 346821, 364791, 809249, 2427747, 3352603, 10057809, 23468221, 70404663]

約数ペア:

[(1, 70404663), (3, 23468221), (7, 10057809), (21, 3352603), (29, 2427747), (87, 809249), (193, 364791), (203, 346821), (579, 121597), (599, 117537), (609, 115607), (1351, 52113), (1797, 39179), (4053, 17371), (4193, 16791), (5597, 12579)]