91295775

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4413

約数の個数: 48

約数和(自身を含む): 173163520

約数和(自身を除く): 81867745

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 4185, 4363, 6975, 13089, 20925, 21815, 39267, 65445, 109075, 117801, 135253, 196335, 327225, 405759, 589005, 676265, 981675, 1217277, 2028795, 2945025, 3381325, 3651831, 6086385, 10143975, 18259155, 30431925, 91295775]

約数ペア:

[(1, 91295775), (3, 30431925), (5, 18259155), (9, 10143975), (15, 6086385), (25, 3651831), (27, 3381325), (31, 2945025), (45, 2028795), (75, 1217277), (93, 981675), (135, 676265), (155, 589005), (225, 405759), (279, 327225), (465, 196335), (675, 135253), (775, 117801), (837, 109075), (1395, 65445), (2325, 39267), (4185, 21815), (4363, 20925), (6975, 13089)]