190030617

素因数分解:

$3^7\times 7^1\times {\mathrm{12413}}^1$

素因数の和:12441

約数の個数: 32

約数和(自身を含む): 325743360

約数和(自身を除く): 135712743

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2187, 5103, 12413, 15309, 37239, 86891, 111717, 260673, 335151, 782019, 1005453, 2346057, 3016359, 7038171, 9049077, 21114513, 27147231, 63343539, 190030617]

約数ペア:

[(1, 190030617), (3, 63343539), (7, 27147231), (9, 21114513), (21, 9049077), (27, 7038171), (63, 3016359), (81, 2346057), (189, 1005453), (243, 782019), (567, 335151), (729, 260673), (1701, 111717), (2187, 86891), (5103, 37239), (12413, 15309)]