2993846401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{17509}}^1$

素因数の和:19408

約数の個数: 16

約数和(自身を含む): 3686905600

約数和(自身を除く): 693059199

約数列:

[1, 7, 13, 91, 1879, 13153, 17509, 24427, 122563, 170989, 227617, 1593319, 32899411, 230295877, 427692343, 2993846401]

約数ペア:

[(1, 2993846401), (7, 427692343), (13, 230295877), (91, 32899411), (1879, 1593319), (13153, 227617), (17509, 170989), (24427, 122563)]