16027953

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 21844800

約数和(自身を除く): 5816847

約数列:

[1, 3, 73, 163, 219, 449, 489, 1347, 11899, 32777, 35697, 73187, 98331, 219561, 5342651, 16027953]

約数ペア:

[(1, 16027953), (3, 5342651), (73, 219561), (163, 98331), (219, 73187), (449, 35697), (489, 32777), (1347, 11899)]