489035745

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{329317}}^1$

素因数の和:329342

約数の個数: 32

約数和(自身を含む): 948435840

約数和(自身を除く): 459400095

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 329317, 987951, 1646585, 2963853, 3622487, 4939755, 8891559, 10867461, 14819265, 18112435, 32602383, 44457795, 54337305, 97807149, 163011915, 489035745]

約数ペア:

[(1, 489035745), (3, 163011915), (5, 97807149), (9, 54337305), (11, 44457795), (15, 32602383), (27, 18112435), (33, 14819265), (45, 10867461), (55, 8891559), (99, 4939755), (135, 3622487), (165, 2963853), (297, 1646585), (495, 987951), (1485, 329317)]