121250763

素因数分解:

$3^4\times {\mathrm{1049}}^1\times {\mathrm{1427}}^1$

素因数の和:2488

約数の個数: 20

約数和(自身を含む): 181427400

約数和(自身を除く): 60176637

約数列:

[1, 3, 9, 27, 81, 1049, 1427, 3147, 4281, 9441, 12843, 28323, 38529, 84969, 115587, 1496923, 4490769, 13472307, 40416921, 121250763]

約数ペア:

[(1, 121250763), (3, 40416921), (9, 13472307), (27, 4490769), (81, 1496923), (1049, 115587), (1427, 84969), (3147, 38529), (4281, 28323), (9441, 12843)]