28940097979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1427}}^1\times {\mathrm{2111}}^1$

素因数の和:4290

約数の個数: 16

約数和(自身を含む): 31245096960

約数和(自身を除く): 2304998981

約数列:

[1, 13, 739, 1427, 2111, 9607, 18551, 27443, 1054553, 1560029, 3012397, 13709189, 20280377, 39161161, 2226161383, 28940097979]

約数ペア:

[(1, 28940097979), (13, 2226161383), (739, 39161161), (1427, 20280377), (2111, 13709189), (9607, 3012397), (18551, 1560029), (27443, 1054553)]