78371327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 84564480

約数和(自身を除く): 6193153

約数列:

[1, 23, 43, 109, 727, 989, 2507, 4687, 16721, 31261, 79243, 107801, 719003, 1822589, 3407449, 78371327]

約数ペア:

[(1, 78371327), (23, 3407449), (43, 1822589), (109, 719003), (727, 107801), (989, 79243), (2507, 31261), (4687, 16721)]