4038225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 6969792

約数和(自身を除く): 2931567

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 2341, 7023, 11705, 35115, 53843, 58525, 161529, 175575, 269215, 807645, 1346075, 4038225]

約数ペア:

[(1, 4038225), (3, 1346075), (5, 807645), (15, 269215), (23, 175575), (25, 161529), (69, 58525), (75, 53843), (115, 35115), (345, 11705), (575, 7023), (1725, 2341)]