1361154862991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1\times {\mathrm{4523}}^1$

素因数の和:5492

約数の個数: 64

約数和(自身を含む): 1780882661376

約数和(自身を除く): 419727798385

約数列:

[1, 7, 11, 23, 77, 161, 251, 253, 677, 1757, 1771, 2761, 4523, 4739, 5773, 7447, 15571, 19327, 31661, 40411, 49753, 52129, 63503, 104029, 108997, 169927, 171281, 348271, 444521, 728203, 1135273, 1144319, 1189489, 1198967, 1869197, 3062071, 3908321, 7946911, 8010233, 12488003, 13084379, 21434497, 26111279, 27358247, 33682781, 42991531, 70427633, 87416021, 182778953, 235779467, 287224069, 300940717, 492993431, 768579821, 774703963, 2010568483, 5380058747, 5422927741, 8454378031, 17677335883, 59180646217, 123741351181, 194450694713, 1361154862991]

約数ペア:

[(1, 1361154862991), (7, 194450694713), (11, 123741351181), (23, 59180646217), (77, 17677335883), (161, 8454378031), (251, 5422927741), (253, 5380058747), (677, 2010568483), (1757, 774703963), (1771, 768579821), (2761, 492993431), (4523, 300940717), (4739, 287224069), (5773, 235779467), (7447, 182778953), (15571, 87416021), (19327, 70427633), (31661, 42991531), (40411, 33682781), (49753, 27358247), (52129, 26111279), (63503, 21434497), (104029, 13084379), (108997, 12488003), (169927, 8010233), (171281, 7946911), (348271, 3908321), (444521, 3062071), (728203, 1869197), (1135273, 1198967), (1144319, 1189489)]