15820228731

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1019}}^1\times {\mathrm{58147}}^1$

素因数の和:59258

約数の個数: 16

約数和(自身を含む): 21351945600

約数和(自身を除く): 5531716869

約数列:

[1, 3, 89, 267, 1019, 3057, 58147, 90691, 174441, 272073, 5175083, 15525249, 59251793, 177755379, 5273409577, 15820228731]

約数ペア:

[(1, 15820228731), (3, 5273409577), (89, 177755379), (267, 59251793), (1019, 15525249), (3057, 5175083), (58147, 272073), (90691, 174441)]