2929125

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 4987008

約数和(自身を除く): 2057883

約数列:

[1, 3, 5, 15, 25, 73, 75, 107, 125, 219, 321, 365, 375, 535, 1095, 1605, 1825, 2675, 5475, 7811, 8025, 9125, 13375, 23433, 27375, 39055, 40125, 117165, 195275, 585825, 976375, 2929125]

約数ペア:

[(1, 2929125), (3, 976375), (5, 585825), (15, 195275), (25, 117165), (73, 40125), (75, 39055), (107, 27375), (125, 23433), (219, 13375), (321, 9125), (365, 8025), (375, 7811), (535, 5475), (1095, 2675), (1605, 1825)]