5290147281

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{991}}^1\times {\mathrm{14011}}^1$

素因数の和:15132

約数の個数: 16

約数和(自身を含む): 7116750848

約数和(自身を除く): 1826603567

約数列:

[1, 3, 127, 381, 991, 2973, 14011, 42033, 125857, 377571, 1779397, 5338191, 13884901, 41654703, 1763382427, 5290147281]

約数ペア:

[(1, 5290147281), (3, 1763382427), (127, 41654703), (381, 13884901), (991, 5338191), (2973, 1779397), (14011, 377571), (42033, 125857)]