15015063

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 24482304

約数和(自身を除く): 9467241

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 307, 357, 411, 921, 959, 2149, 2329, 2877, 5219, 6447, 6987, 15657, 16303, 36533, 42059, 48909, 109599, 126177, 294413, 715003, 883239, 2145009, 5005021, 15015063]

約数ペア:

[(1, 15015063), (3, 5005021), (7, 2145009), (17, 883239), (21, 715003), (51, 294413), (119, 126177), (137, 109599), (307, 48909), (357, 42059), (411, 36533), (921, 16303), (959, 15657), (2149, 6987), (2329, 6447), (2877, 5219)]