1022969461269

素因数分解:

$3^1\times 7^2\times {\mathrm{50741}}^1\times {\mathrm{137147}}^1$

素因数の和:187905

約数の個数: 24

約数和(自身を含む): 1586689350048

約数和(自身を除く): 563719888779

約数列:

[1, 3, 7, 21, 49, 147, 50741, 137147, 152223, 355187, 411441, 960029, 1065561, 2486309, 2880087, 6720203, 7458927, 20160609, 6958975927, 20876927781, 48712831489, 146138494467, 340989820423, 1022969461269]

約数ペア:

[(1, 1022969461269), (3, 340989820423), (7, 146138494467), (21, 48712831489), (49, 20876927781), (147, 6958975927), (50741, 20160609), (137147, 7458927), (152223, 6720203), (355187, 2880087), (411441, 2486309), (960029, 1065561)]