353877525

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30839}}^1$

素因数の和:30875

約数の個数: 48

約数和(自身を含む): 688348800

約数和(自身を除く): 334471275

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 425, 459, 675, 765, 1275, 2295, 3825, 11475, 30839, 92517, 154195, 277551, 462585, 524263, 770975, 832653, 1387755, 1572789, 2312925, 2621315, 4163265, 4718367, 6938775, 7863945, 13106575, 14155101, 20816325, 23591835, 39319725, 70775505, 117959175, 353877525]

約数ペア:

[(1, 353877525), (3, 117959175), (5, 70775505), (9, 39319725), (15, 23591835), (17, 20816325), (25, 14155101), (27, 13106575), (45, 7863945), (51, 6938775), (75, 4718367), (85, 4163265), (135, 2621315), (153, 2312925), (225, 1572789), (255, 1387755), (425, 832653), (459, 770975), (675, 524263), (765, 462585), (1275, 277551), (2295, 154195), (3825, 92517), (11475, 30839)]