70218291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163679}}^1$

素因数の和:163706

約数の個数: 16

約数和(自身を含む): 109992960

約数和(自身を除く): 39774669

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 163679, 491037, 1800469, 2127827, 5401407, 6383481, 23406097, 70218291]

約数ペア:

[(1, 70218291), (3, 23406097), (11, 6383481), (13, 5401407), (33, 2127827), (39, 1800469), (143, 491037), (429, 163679)]