15666981473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{733}}^1\times {\mathrm{1091}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 18582625152

約数和(自身を除く): 2915643679

約数列:

[1, 11, 13, 137, 143, 733, 1091, 1507, 1781, 8063, 9529, 12001, 14183, 19591, 100421, 104819, 149467, 156013, 799703, 1104631, 1305473, 1644137, 1943071, 8796733, 10396139, 14360203, 21373781, 109559311, 114357529, 1205152421, 1424271043, 15666981473]

約数ペア:

[(1, 15666981473), (11, 1424271043), (13, 1205152421), (137, 114357529), (143, 109559311), (733, 21373781), (1091, 14360203), (1507, 10396139), (1781, 8796733), (8063, 1943071), (9529, 1644137), (12001, 1305473), (14183, 1104631), (19591, 799703), (100421, 156013), (104819, 149467)]