41662665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4990

約数の個数: 48

約数和(自身を含む): 83431296

約数和(自身を除く): 41768631

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 4951, 8415, 14853, 24755, 44559, 54461, 74265, 84167, 163383, 222795, 252501, 272305, 420835, 490149, 757503, 816915, 925837, 1262505, 2450745, 2777511, 3787515, 4629185, 8332533, 13887555, 41662665]

約数ペア:

[(1, 41662665), (3, 13887555), (5, 8332533), (9, 4629185), (11, 3787515), (15, 2777511), (17, 2450745), (33, 1262505), (45, 925837), (51, 816915), (55, 757503), (85, 490149), (99, 420835), (153, 272305), (165, 252501), (187, 222795), (255, 163383), (495, 84167), (561, 74265), (765, 54461), (935, 44559), (1683, 24755), (2805, 14853), (4951, 8415)]