13224873

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 18216896

約数和(自身を除く): 4992023

約数列:

[1, 3, 37, 111, 283, 421, 849, 1263, 10471, 15577, 31413, 46731, 119143, 357429, 4408291, 13224873]

約数ペア:

[(1, 13224873), (3, 4408291), (37, 357429), (111, 119143), (283, 46731), (421, 31413), (849, 15577), (1263, 10471)]