1348407

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 2096640

約数和(自身を除く): 748233

約数列:

[1, 3, 9, 27, 31, 81, 93, 179, 243, 279, 537, 837, 1611, 2511, 4833, 5549, 7533, 14499, 16647, 43497, 49941, 149823, 449469, 1348407]

約数ペア:

[(1, 1348407), (3, 449469), (9, 149823), (27, 49941), (31, 43497), (81, 16647), (93, 14499), (179, 7533), (243, 5549), (279, 4833), (537, 2511), (837, 1611)]