21586475317

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1747}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 24365721600

約数和(自身を除く): 2779246283

約数列:

[1, 11, 59, 79, 241, 649, 869, 1747, 2651, 4661, 14219, 19039, 19217, 51271, 103073, 138013, 156409, 209429, 421027, 1123301, 1133803, 1518143, 4631297, 8142767, 12356311, 24840593, 33261133, 89570437, 273246523, 365872463, 1962406847, 21586475317]

約数ペア:

[(1, 21586475317), (11, 1962406847), (59, 365872463), (79, 273246523), (241, 89570437), (649, 33261133), (869, 24840593), (1747, 12356311), (2651, 8142767), (4661, 4631297), (14219, 1518143), (19039, 1133803), (19217, 1123301), (51271, 421027), (103073, 209429), (138013, 156409)]