675828481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2539}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 719815680

約数和(自身を除く): 43987199

約数列:

[1, 23, 71, 163, 1633, 2539, 3749, 11573, 58397, 180269, 266179, 413857, 4146187, 9518711, 29383847, 675828481]

約数ペア:

[(1, 675828481), (23, 29383847), (71, 9518711), (163, 4146187), (1633, 413857), (2539, 266179), (3749, 180269), (11573, 58397)]