70712649

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16267}}^1$

素因数の和:16306

約数の個数: 32

約数和(自身を含む): 124938240

約数和(自身を除く): 54225591

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 16267, 48801, 113869, 146403, 341607, 374141, 439209, 1024821, 1122423, 2618987, 3074463, 3367269, 7856961, 10101807, 23570883, 70712649]

約数ペア:

[(1, 70712649), (3, 23570883), (7, 10101807), (9, 7856961), (21, 3367269), (23, 3074463), (27, 2618987), (63, 1122423), (69, 1024821), (161, 439209), (189, 374141), (207, 341607), (483, 146403), (621, 113869), (1449, 48801), (4347, 16267)]