72283917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{3019}}^1$

素因数の和:3392

約数の個数: 16

約数和(自身を含む): 100892160

約数和(自身を除く): 28608243

約数列:

[1, 3, 23, 69, 347, 1041, 3019, 7981, 9057, 23943, 69437, 208311, 1047593, 3142779, 24094639, 72283917]

約数ペア:

[(1, 72283917), (3, 24094639), (23, 3142779), (69, 1047593), (347, 208311), (1041, 69437), (3019, 23943), (7981, 9057)]