9112125

素因数分解:

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

素因数の和:123

約数の個数: 48

約数和(自身を含む): 16900416

約数和(自身を除く): 7788291

約数列:

[1, 3, 5, 11, 15, 25, 33, 47, 55, 75, 125, 141, 165, 235, 275, 375, 517, 705, 825, 1175, 1375, 1551, 2209, 2585, 3525, 4125, 5875, 6627, 7755, 11045, 12925, 17625, 24299, 33135, 38775, 55225, 64625, 72897, 121495, 165675, 193875, 276125, 364485, 607475, 828375, 1822425, 3037375, 9112125]

約数ペア:

[(1, 9112125), (3, 3037375), (5, 1822425), (11, 828375), (15, 607475), (25, 364485), (33, 276125), (47, 193875), (55, 165675), (75, 121495), (125, 72897), (141, 64625), (165, 55225), (235, 38775), (275, 33135), (375, 24299), (517, 17625), (705, 12925), (825, 11045), (1175, 7755), (1375, 6627), (1551, 5875), (2209, 4125), (2585, 3525)]