13472223

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 18356736

約数和(自身を除く): 4884513

約数列:

[1, 3, 73, 219, 227, 271, 681, 813, 16571, 19783, 49713, 59349, 61517, 184551, 4490741, 13472223]

約数ペア:

[(1, 13472223), (3, 4490741), (73, 184551), (219, 61517), (227, 59349), (271, 49713), (681, 19783), (813, 16571)]