31041105

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{15797}}^1$

素因数の和:15936

約数の個数: 16

約数和(自身を含む): 50048064

約数和(自身を除く): 19006959

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 15797, 47391, 78985, 236955, 2069407, 6208221, 10347035, 31041105]

約数ペア:

[(1, 31041105), (3, 10347035), (5, 6208221), (15, 2069407), (131, 236955), (393, 78985), (655, 47391), (1965, 15797)]