9657225

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 60

約数和(自身を含む): 18905040

約数和(自身を除く): 9247815

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 171, 225, 251, 285, 405, 475, 513, 675, 753, 855, 1255, 1425, 1539, 2025, 2259, 2565, 3765, 4275, 4769, 6275, 6777, 7695, 11295, 12825, 14307, 18825, 20331, 23845, 33885, 38475, 42921, 56475, 71535, 101655, 119225, 128763, 169425, 214605, 357675, 386289, 508275, 643815, 1073025, 1931445, 3219075, 9657225]

約数ペア:

[(1, 9657225), (3, 3219075), (5, 1931445), (9, 1073025), (15, 643815), (19, 508275), (25, 386289), (27, 357675), (45, 214605), (57, 169425), (75, 128763), (81, 119225), (95, 101655), (135, 71535), (171, 56475), (225, 42921), (251, 38475), (285, 33885), (405, 23845), (475, 20331), (513, 18825), (675, 14307), (753, 12825), (855, 11295), (1255, 7695), (1425, 6777), (1539, 6275), (2025, 4769), (2259, 4275), (2565, 3765)]