13113225

素因数分解:

$3^3\times 5^2\times {\mathrm{19427}}^1$

素因数の和:19446

約数の個数: 24

約数和(自身を含む): 24090720

約数和(自身を除く): 10977495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 19427, 58281, 97135, 174843, 291405, 485675, 524529, 874215, 1457025, 2622645, 4371075, 13113225]

約数ペア:

[(1, 13113225), (3, 4371075), (5, 2622645), (9, 1457025), (15, 874215), (25, 524529), (27, 485675), (45, 291405), (75, 174843), (135, 97135), (225, 58281), (675, 19427)]