74307849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{321679}}^1$

素因数の和:321700

約数の個数: 16

約数和(自身を含む): 123525120

約数和(自身を除く): 49217271

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 321679, 965037, 2251753, 3538469, 6755259, 10615407, 24769283, 74307849]

約数ペア:

[(1, 74307849), (3, 24769283), (7, 10615407), (11, 6755259), (21, 3538469), (33, 2251753), (77, 965037), (231, 321679)]