86347233

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2246

約数の個数: 48

約数和(自身を含む): 155076480

約数和(自身を除く): 68729247

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 333, 357, 629, 777, 1071, 1887, 2179, 2331, 4403, 5661, 6537, 13209, 15253, 19611, 37043, 39627, 45759, 80623, 111129, 137277, 241869, 259301, 333387, 564361, 725607, 777903, 1370591, 1693083, 2333709, 4111773, 5079249, 9594137, 12335319, 28782411, 86347233]

約数ペア:

[(1, 86347233), (3, 28782411), (7, 12335319), (9, 9594137), (17, 5079249), (21, 4111773), (37, 2333709), (51, 1693083), (63, 1370591), (111, 777903), (119, 725607), (153, 564361), (259, 333387), (333, 259301), (357, 241869), (629, 137277), (777, 111129), (1071, 80623), (1887, 45759), (2179, 39627), (2331, 37043), (4403, 19611), (5661, 15253), (6537, 13209)]