9873908145

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1\times {\mathrm{1621}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 17230467072

約数和(自身を除く): 7356558927

約数列:

[1, 3, 5, 9, 15, 45, 223, 607, 669, 1115, 1621, 1821, 2007, 3035, 3345, 4863, 5463, 8105, 9105, 10035, 14589, 24315, 27315, 72945, 135361, 361483, 406083, 676805, 983947, 1084449, 1218249, 1807415, 2030415, 2951841, 3253347, 4919735, 5422245, 6091245, 8855523, 14759205, 16266735, 44277615, 219420181, 658260543, 1097100905, 1974781629, 3291302715, 9873908145]

約数ペア:

[(1, 9873908145), (3, 3291302715), (5, 1974781629), (9, 1097100905), (15, 658260543), (45, 219420181), (223, 44277615), (607, 16266735), (669, 14759205), (1115, 8855523), (1621, 6091245), (1821, 5422245), (2007, 4919735), (3035, 3253347), (3345, 2951841), (4863, 2030415), (5463, 1807415), (8105, 1218249), (9105, 1084449), (10035, 983947), (14589, 676805), (24315, 406083), (27315, 361483), (72945, 135361)]