72162109

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 77156352

約数和(自身を除く): 4994243

約数列:

[1, 23, 83, 103, 367, 1909, 2369, 8441, 8549, 30461, 37801, 196627, 700603, 869423, 3137483, 72162109]

約数ペア:

[(1, 72162109), (23, 3137483), (83, 869423), (103, 700603), (367, 196627), (1909, 37801), (2369, 30461), (8441, 8549)]