11611091529

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{913037}}^1$

素因数の和:913206

約数の個数: 20

約数和(自身を含む): 17455460484

約数和(自身を除く): 5844368955

約数列:

[1, 3, 9, 27, 81, 157, 471, 1413, 4239, 12717, 913037, 2739111, 8217333, 24651999, 73955997, 143346809, 430040427, 1290121281, 3870363843, 11611091529]

約数ペア:

[(1, 11611091529), (3, 3870363843), (9, 1290121281), (27, 430040427), (81, 143346809), (157, 73955997), (471, 24651999), (1413, 8217333), (4239, 2739111), (12717, 913037)]