342363

素因数分解:

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

素因数の和:171

約数の個数: 24

約数和(自身を含む): 566352

約数和(自身を除く): 223989

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 137, 147, 357, 411, 833, 959, 2329, 2499, 2877, 6713, 6987, 16303, 20139, 48909, 114121, 342363]

約数ペア:

[(1, 342363), (3, 114121), (7, 48909), (17, 20139), (21, 16303), (49, 6987), (51, 6713), (119, 2877), (137, 2499), (147, 2329), (357, 959), (411, 833)]