9742275

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 60

約数和(自身を含む): 19175112

約数和(自身を除く): 9432837

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 283, 405, 425, 459, 675, 765, 849, 1275, 1377, 1415, 2025, 2295, 2547, 3825, 4245, 4811, 6885, 7075, 7641, 11475, 12735, 14433, 21225, 22923, 24055, 34425, 38205, 43299, 63675, 72165, 114615, 120275, 129897, 191025, 216495, 360825, 389691, 573075, 649485, 1082475, 1948455, 3247425, 9742275]

約数ペア:

[(1, 9742275), (3, 3247425), (5, 1948455), (9, 1082475), (15, 649485), (17, 573075), (25, 389691), (27, 360825), (45, 216495), (51, 191025), (75, 129897), (81, 120275), (85, 114615), (135, 72165), (153, 63675), (225, 43299), (255, 38205), (283, 34425), (405, 24055), (425, 22923), (459, 21225), (675, 14433), (765, 12735), (849, 11475), (1275, 7641), (1377, 7075), (1415, 6885), (2025, 4811), (2295, 4245), (2547, 3825)]