13237101

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{9613}}^1$

素因数の和:9642

約数の個数: 20

約数和(自身を含む): 20939292

約数和(自身を除く): 7702191

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 9613, 28839, 86517, 163421, 259551, 490263, 778653, 1470789, 4412367, 13237101]

約数ペア:

[(1, 13237101), (3, 4412367), (9, 1470789), (17, 778653), (27, 490263), (51, 259551), (81, 163421), (153, 86517), (459, 28839), (1377, 9613)]