9824625

素因数分解:

$3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 64

約数和(自身を含む): 18869760

約数和(自身を除く): 9045135

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 71, 75, 123, 125, 135, 205, 213, 225, 355, 369, 375, 615, 639, 675, 1025, 1065, 1107, 1125, 1775, 1845, 1917, 2911, 3075, 3195, 3375, 5125, 5325, 5535, 8733, 8875, 9225, 9585, 14555, 15375, 15975, 26199, 26625, 27675, 43665, 46125, 47925, 72775, 78597, 79875, 130995, 138375, 218325, 239625, 363875, 392985, 654975, 1091625, 1964925, 3274875, 9824625]

約数ペア:

[(1, 9824625), (3, 3274875), (5, 1964925), (9, 1091625), (15, 654975), (25, 392985), (27, 363875), (41, 239625), (45, 218325), (71, 138375), (75, 130995), (123, 79875), (125, 78597), (135, 72775), (205, 47925), (213, 46125), (225, 43665), (355, 27675), (369, 26625), (375, 26199), (615, 15975), (639, 15375), (675, 14555), (1025, 9585), (1065, 9225), (1107, 8875), (1125, 8733), (1775, 5535), (1845, 5325), (1917, 5125), (2911, 3375), (3075, 3195)]