20220811135

素因数分解:

$5^1\times 7^2\times {\mathrm{9661}}^1\times {\mathrm{8543}}^1$

素因数の和:18223

約数の個数: 24

約数和(自身を含む): 28232827776

約数和(自身を除く): 8012016641

約数列:

[1, 5, 7, 35, 49, 245, 8543, 9661, 42715, 48305, 59801, 67627, 299005, 338135, 418607, 473389, 2093035, 2366945, 82533923, 412669615, 577737461, 2888687305, 4044162227, 20220811135]

約数ペア:

[(1, 20220811135), (5, 4044162227), (7, 2888687305), (35, 577737461), (49, 412669615), (245, 82533923), (8543, 2366945), (9661, 2093035), (42715, 473389), (48305, 418607), (59801, 338135), (67627, 299005)]