86211165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1451}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 146779776

約数和(自身を除く): 60568611

約数列:

[1, 3, 5, 15, 17, 51, 85, 233, 255, 699, 1165, 1451, 3495, 3961, 4353, 7255, 11883, 19805, 21765, 24667, 59415, 74001, 123335, 338083, 370005, 1014249, 1690415, 5071245, 5747411, 17242233, 28737055, 86211165]

約数ペア:

[(1, 86211165), (3, 28737055), (5, 17242233), (15, 5747411), (17, 5071245), (51, 1690415), (85, 1014249), (233, 370005), (255, 338083), (699, 123335), (1165, 74001), (1451, 59415), (3495, 24667), (3961, 21765), (4353, 19805), (7255, 11883)]