1008023121

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{116791}}^1$

素因数の和:116941

約数の個数: 24

約数和(自身を含む): 1676198784

約数和(自身を除く): 668175663

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 116791, 350373, 817537, 1051119, 2452611, 7357833, 16000367, 48001101, 112002569, 144003303, 336007707, 1008023121]

約数ペア:

[(1, 1008023121), (3, 336007707), (7, 144003303), (9, 112002569), (21, 48001101), (63, 16000367), (137, 7357833), (411, 2452611), (959, 1051119), (1233, 817537), (2877, 350373), (8631, 116791)]