80606513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3797}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 91881216

約数和(自身を除く): 11274703

約数列:

[1, 13, 23, 71, 299, 923, 1633, 3797, 21229, 49361, 87331, 269587, 1135303, 3504631, 6200501, 80606513]

約数ペア:

[(1, 80606513), (13, 6200501), (23, 3504631), (71, 1135303), (299, 269587), (923, 87331), (1633, 49361), (3797, 21229)]