72732385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3331}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 95481792

約数和(自身を除く): 22749407

約数列:

[1, 5, 11, 55, 397, 1985, 3331, 4367, 16655, 21835, 36641, 183205, 1322407, 6612035, 14546477, 72732385]

約数ペア:

[(1, 72732385), (5, 14546477), (11, 6612035), (55, 1322407), (397, 183205), (1985, 36641), (3331, 21835), (4367, 16655)]