492915555

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21187}}^1$

素因数の和:21256

約数の個数: 48

約数和(自身を含む): 951934464

約数和(自身を除く): 459018909

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 4653, 7755, 21187, 23265, 63561, 105935, 190683, 233057, 317805, 699171, 953415, 995789, 1165285, 2097513, 2987367, 3495855, 4978945, 8962101, 10487565, 10953679, 14936835, 32861037, 44810505, 54768395, 98583111, 164305185, 492915555]

約数ペア:

[(1, 492915555), (3, 164305185), (5, 98583111), (9, 54768395), (11, 44810505), (15, 32861037), (33, 14936835), (45, 10953679), (47, 10487565), (55, 8962101), (99, 4978945), (141, 3495855), (165, 2987367), (235, 2097513), (423, 1165285), (495, 995789), (517, 953415), (705, 699171), (1551, 317805), (2115, 233057), (2585, 190683), (4653, 105935), (7755, 63561), (21187, 23265)]