134147583

素因数分解:

$3^4\times {\mathrm{491}}^1\times {\mathrm{3373}}^1$

素因数の和:3876

約数の個数: 20

約数和(自身を含む): 200860968

約数和(自身を除く): 66713385

約数列:

[1, 3, 9, 27, 81, 491, 1473, 3373, 4419, 10119, 13257, 30357, 39771, 91071, 273213, 1656143, 4968429, 14905287, 44715861, 134147583]

約数ペア:

[(1, 134147583), (3, 44715861), (9, 14905287), (27, 4968429), (81, 1656143), (491, 273213), (1473, 91071), (3373, 39771), (4419, 30357), (10119, 13257)]