1330302357

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{409}}^1\times {\mathrm{2089}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 1938307800

約数和(自身を除く): 608005443

約数列:

[1, 3, 9, 173, 409, 519, 1227, 1557, 2089, 3681, 6267, 18801, 70757, 212271, 361397, 636813, 854401, 1084191, 2563203, 3252573, 7689609, 147811373, 443434119, 1330302357]

約数ペア:

[(1, 1330302357), (3, 443434119), (9, 147811373), (173, 7689609), (409, 3252573), (519, 2563203), (1227, 1084191), (1557, 854401), (2089, 636813), (3681, 361397), (6267, 212271), (18801, 70757)]