7268265

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 6417495

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 3167, 9501, 15835, 28503, 47505, 53839, 85509, 142515, 161517, 269195, 427545, 484551, 807585, 1453653, 2422755, 7268265]

約数ペア:

[(1, 7268265), (3, 2422755), (5, 1453653), (9, 807585), (15, 484551), (17, 427545), (27, 269195), (45, 161517), (51, 142515), (85, 85509), (135, 53839), (153, 47505), (255, 28503), (459, 15835), (765, 9501), (2295, 3167)]