65712021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1181}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 92933568

約数和(自身を除く): 27221547

約数列:

[1, 3, 17, 51, 1091, 1181, 3273, 3543, 18547, 20077, 55641, 60231, 1288471, 3865413, 21904007, 65712021]

約数ペア:

[(1, 65712021), (3, 21904007), (17, 3865413), (51, 1288471), (1091, 60231), (1181, 55641), (3273, 20077), (3543, 18547)]