86087745

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37511}}^1$

素因数の和:37542

約数の個数: 32

約数和(自身を含む): 162051840

約数和(自身を除く): 75964095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 37511, 112533, 187555, 337599, 562665, 637687, 1012797, 1687995, 1913061, 3188435, 5063985, 5739183, 9565305, 17217549, 28695915, 86087745]

約数ペア:

[(1, 86087745), (3, 28695915), (5, 17217549), (9, 9565305), (15, 5739183), (17, 5063985), (27, 3188435), (45, 1913061), (51, 1687995), (85, 1012797), (135, 637687), (153, 562665), (255, 337599), (459, 187555), (765, 112533), (2295, 37511)]