15529239

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:653

約数の個数: 40

約数和(自身を含む): 26223120

約数和(自身を除く): 10693881

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 601, 783, 891, 957, 1803, 2349, 2871, 5409, 6611, 8613, 16227, 17429, 19833, 25839, 48681, 52287, 59499, 156861, 178497, 191719, 470583, 535491, 575157, 1411749, 1725471, 5176413, 15529239]

約数ペア:

[(1, 15529239), (3, 5176413), (9, 1725471), (11, 1411749), (27, 575157), (29, 535491), (33, 470583), (81, 191719), (87, 178497), (99, 156861), (261, 59499), (297, 52287), (319, 48681), (601, 25839), (783, 19833), (891, 17429), (957, 16227), (1803, 8613), (2349, 6611), (2871, 5409)]