97672815

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{46181}}^1$

素因数の和:46239

約数の個数: 24

約数和(自身を含む): 172905408

約数和(自身を除く): 75232593

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 46181, 138543, 230905, 415629, 692715, 2078145, 2170507, 6511521, 10852535, 19534563, 32557605, 97672815]

約数ペア:

[(1, 97672815), (3, 32557605), (5, 19534563), (9, 10852535), (15, 6511521), (45, 2170507), (47, 2078145), (141, 692715), (235, 415629), (423, 230905), (705, 138543), (2115, 46181)]