1986949393

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{22741}}^1$

素因数の和:22825

約数の個数: 24

約数和(自身を含む): 2397188736

約数和(自身を除く): 410239343

約数列:

[1, 11, 13, 47, 143, 169, 517, 611, 1859, 6721, 7943, 22741, 87373, 250151, 295633, 1068827, 3251963, 3843229, 11757097, 13894751, 42275519, 152842261, 180631763, 1986949393]

約数ペア:

[(1, 1986949393), (11, 180631763), (13, 152842261), (47, 42275519), (143, 13894751), (169, 11757097), (517, 3843229), (611, 3251963), (1859, 1068827), (6721, 295633), (7943, 250151), (22741, 87373)]