13180425

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5669}}^1$

素因数の和:5713

約数の個数: 24

約数和(自身を含む): 22498560

約数和(自身を除く): 9318135

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 5669, 17007, 28345, 85035, 141725, 175739, 425175, 527217, 878695, 2636085, 4393475, 13180425]

約数ペア:

[(1, 13180425), (3, 4393475), (5, 2636085), (15, 878695), (25, 527217), (31, 425175), (75, 175739), (93, 141725), (155, 85035), (465, 28345), (775, 17007), (2325, 5669)]