27995325

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12085

約数の個数: 24

約数和(自身を含む): 47782656

約数和(自身を除く): 19787331

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 12041, 36123, 60205, 180615, 301025, 373271, 903075, 1119813, 1866355, 5599065, 9331775, 27995325]

約数ペア:

[(1, 27995325), (3, 9331775), (5, 5599065), (15, 1866355), (25, 1119813), (31, 903075), (75, 373271), (93, 301025), (155, 180615), (465, 60205), (775, 36123), (2325, 12041)]