134871225

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{18539}}^1$

素因数の和:18649

約数の個数: 24

約数和(自身を含む): 225298080

約数和(自身を除く): 90426855

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 1455, 2425, 7275, 18539, 55617, 92695, 278085, 463475, 1390425, 1798283, 5394849, 8991415, 26974245, 44957075, 134871225]

約数ペア:

[(1, 134871225), (3, 44957075), (5, 26974245), (15, 8991415), (25, 5394849), (75, 1798283), (97, 1390425), (291, 463475), (485, 278085), (1455, 92695), (2425, 55617), (7275, 18539)]