42407601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1657}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 59688000

約数和(自身を除く): 17280399

約数列:

[1, 3, 19, 57, 449, 1347, 1657, 4971, 8531, 25593, 31483, 94449, 743993, 2231979, 14135867, 42407601]

約数ペア:

[(1, 42407601), (3, 14135867), (19, 2231979), (57, 743993), (449, 94449), (1347, 31483), (1657, 25593), (4971, 8531)]