827173875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 1510778880

約数和(自身を除く): 683605005

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 193, 275, 375, 579, 825, 965, 1039, 1375, 2123, 2895, 3117, 4125, 4825, 5195, 6369, 10615, 11429, 14475, 15585, 24125, 25975, 31845, 34287, 53075, 57145, 72375, 77925, 129875, 159225, 171435, 200527, 265375, 285725, 389625, 601581, 796125, 857175, 1002635, 1428625, 2205797, 3007905, 4285875, 5013175, 6617391, 11028985, 15039525, 25065875, 33086955, 55144925, 75197625, 165434775, 275724625, 827173875]

約数ペア:

[(1, 827173875), (3, 275724625), (5, 165434775), (11, 75197625), (15, 55144925), (25, 33086955), (33, 25065875), (55, 15039525), (75, 11028985), (125, 6617391), (165, 5013175), (193, 4285875), (275, 3007905), (375, 2205797), (579, 1428625), (825, 1002635), (965, 857175), (1039, 796125), (1375, 601581), (2123, 389625), (2895, 285725), (3117, 265375), (4125, 200527), (4825, 171435), (5195, 159225), (6369, 129875), (10615, 77925), (11429, 72375), (14475, 57145), (15585, 53075), (24125, 34287), (25975, 31845)]