1008055875

素因数分解:

$3^1\times 5^3\times {\mathrm{1129}}^1\times {\mathrm{2381}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 1679595840

約数和(自身を除く): 671539965

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1129, 2381, 3387, 5645, 7143, 11905, 16935, 28225, 35715, 59525, 84675, 141125, 178575, 297625, 423375, 892875, 2688149, 8064447, 13440745, 40322235, 67203725, 201611175, 336018625, 1008055875]

約数ペア:

[(1, 1008055875), (3, 336018625), (5, 201611175), (15, 67203725), (25, 40322235), (75, 13440745), (125, 8064447), (375, 2688149), (1129, 892875), (2381, 423375), (3387, 297625), (5645, 178575), (7143, 141125), (11905, 84675), (16935, 59525), (28225, 35715)]