9250245

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 17472000

約数和(自身を除く): 8221755

約数列:

[1, 3, 5, 9, 15, 19, 31, 45, 57, 93, 95, 155, 171, 279, 285, 349, 465, 589, 855, 1047, 1395, 1745, 1767, 2945, 3141, 5235, 5301, 6631, 8835, 10819, 15705, 19893, 26505, 32457, 33155, 54095, 59679, 97371, 99465, 162285, 205561, 298395, 486855, 616683, 1027805, 1850049, 3083415, 9250245]

約数ペア:

[(1, 9250245), (3, 3083415), (5, 1850049), (9, 1027805), (15, 616683), (19, 486855), (31, 298395), (45, 205561), (57, 162285), (93, 99465), (95, 97371), (155, 59679), (171, 54095), (279, 33155), (285, 32457), (349, 26505), (465, 19893), (589, 15705), (855, 10819), (1047, 8835), (1395, 6631), (1745, 5301), (1767, 5235), (2945, 3141)]