224724645

素因数分解:

$3^3\times 5^1\times {\mathrm{1664627}}^1$

素因数の和:1664641

約数の個数: 16

約数和(自身を含む): 399510720

約数和(自身を除く): 174786075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1664627, 4993881, 8323135, 14981643, 24969405, 44944929, 74908215, 224724645]

約数ペア:

[(1, 224724645), (3, 74908215), (5, 44944929), (9, 24969405), (15, 14981643), (27, 8323135), (45, 4993881), (135, 1664627)]