421066979

素因数分解:

${\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 441205920

約数和(自身を除く): 20138941

約数列:

[1, 29, 163, 281, 317, 4727, 8149, 9193, 45803, 51671, 89077, 1328287, 1498459, 2583233, 14519551, 421066979]

約数ペア:

[(1, 421066979), (29, 14519551), (163, 2583233), (281, 1498459), (317, 1328287), (4727, 89077), (8149, 51671), (9193, 45803)]