6246245

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 7716720

約数和(自身を除く): 1470475

約数列:

[1, 5, 73, 109, 157, 365, 545, 785, 7957, 11461, 17113, 39785, 57305, 85565, 1249249, 6246245]

約数ペア:

[(1, 6246245), (5, 1249249), (73, 85565), (109, 57305), (157, 39785), (365, 17113), (545, 11461), (785, 7957)]