8138625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 14781312

約数和(自身を除く): 6642687

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 1973, 4125, 5919, 9865, 21703, 29595, 49325, 65109, 108515, 147975, 246625, 325545, 542575, 739875, 1627725, 2712875, 8138625]

約数ペア:

[(1, 8138625), (3, 2712875), (5, 1627725), (11, 739875), (15, 542575), (25, 325545), (33, 246625), (55, 147975), (75, 108515), (125, 65109), (165, 49325), (275, 29595), (375, 21703), (825, 9865), (1375, 5919), (1973, 4125)]