30841307

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{2621}}^1$

素因数の和:2710

約数の個数: 12

約数和(自身を含む): 36141648

約数和(自身を除く): 5300341

約数列:

[1, 7, 41, 287, 1681, 2621, 11767, 18347, 107461, 752227, 4405901, 30841307]

約数ペア:

[(1, 30841307), (7, 4405901), (41, 752227), (287, 107461), (1681, 18347), (2621, 11767)]