9154755

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3989}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 8082045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3989, 11967, 19945, 35901, 59835, 67813, 107703, 179505, 203439, 339065, 538515, 610317, 1017195, 1830951, 3051585, 9154755]

約数ペア:

[(1, 9154755), (3, 3051585), (5, 1830951), (9, 1017195), (15, 610317), (17, 538515), (27, 339065), (45, 203439), (51, 179505), (85, 107703), (135, 67813), (153, 59835), (255, 35901), (459, 19945), (765, 11967), (2295, 3989)]