15694221543

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{2441}}^1$

素因数の和:4616

約数の個数: 64

約数和(自身を含む): 28120587264

約数和(自身を除く): 12426365721

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 2141, 2441, 3003, 6423, 7323, 14987, 17087, 23551, 26851, 27833, 31733, 44961, 51261, 70653, 80553, 83499, 95199, 164857, 187957, 194831, 222131, 306163, 349063, 494571, 563871, 584493, 666393, 918489, 1047189, 2143141, 2443441, 5226181, 6429423, 7330323, 15678543, 36583267, 57487991, 67940353, 109749801, 172463973, 203821059, 402415937, 475582471, 747343883, 1207247811, 1426747413, 2242031649, 5231407181, 15694221543]

約数ペア:

[(1, 15694221543), (3, 5231407181), (7, 2242031649), (11, 1426747413), (13, 1207247811), (21, 747343883), (33, 475582471), (39, 402415937), (77, 203821059), (91, 172463973), (143, 109749801), (231, 67940353), (273, 57487991), (429, 36583267), (1001, 15678543), (2141, 7330323), (2441, 6429423), (3003, 5226181), (6423, 2443441), (7323, 2143141), (14987, 1047189), (17087, 918489), (23551, 666393), (26851, 584493), (27833, 563871), (31733, 494571), (44961, 349063), (51261, 306163), (70653, 222131), (80553, 194831), (83499, 187957), (95199, 164857)]