146727

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 258336

約数和(自身を除く): 111609

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 137, 153, 357, 411, 959, 1071, 1233, 2329, 2877, 6987, 8631, 16303, 20961, 48909, 146727]

約数ペア:

[(1, 146727), (3, 48909), (7, 20961), (9, 16303), (17, 8631), (21, 6987), (51, 2877), (63, 2329), (119, 1233), (137, 1071), (153, 959), (357, 411)]