27720963147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9212683}}^1$

素因数の和:9212762

約数の個数: 16

約数和(自身を含む): 39798794880

約数和(自身を除く): 12077831733

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 9212683, 27638049, 156615611, 469846833, 543548297, 1630644891, 9240321049, 27720963147]

約数ペア:

[(1, 27720963147), (3, 9240321049), (17, 1630644891), (51, 543548297), (59, 469846833), (177, 156615611), (1003, 27638049), (3009, 9212683)]