86179545

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12517}}^1$

素因数の和:12551

約数の個数: 40

約数和(自身を含む): 163585224

約数和(自身を除く): 77405679

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 12517, 37551, 62585, 112653, 187755, 212789, 337959, 563265, 638367, 1013877, 1063945, 1689795, 1915101, 3191835, 5069385, 5745303, 9575505, 17235909, 28726515, 86179545]

約数ペア:

[(1, 86179545), (3, 28726515), (5, 17235909), (9, 9575505), (15, 5745303), (17, 5069385), (27, 3191835), (45, 1915101), (51, 1689795), (81, 1063945), (85, 1013877), (135, 638367), (153, 563265), (255, 337959), (405, 212789), (459, 187755), (765, 112653), (1377, 62585), (2295, 37551), (6885, 12517)]