82420005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{289193}}^1$

素因数の和:289220

約数の個数: 16

約数和(自身を含む): 138813120

約数和(自身を除く): 56393115

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 289193, 867579, 1445965, 4337895, 5494667, 16484001, 27473335, 82420005]

約数ペア:

[(1, 82420005), (3, 27473335), (5, 16484001), (15, 5494667), (19, 4337895), (57, 1445965), (95, 867579), (285, 289193)]