13088175

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1601}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 21851280

約数和(自身を除く): 8763105

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1601, 1635, 2725, 4803, 8005, 8175, 24015, 40025, 120075, 174509, 523527, 872545, 2617635, 4362725, 13088175]

約数ペア:

[(1, 13088175), (3, 4362725), (5, 2617635), (15, 872545), (25, 523527), (75, 174509), (109, 120075), (327, 40025), (545, 24015), (1601, 8175), (1635, 8005), (2725, 4803)]