977156934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{90127}}^1$

素因数の和:90284

約数の個数: 32

約数和(自身を含む): 2119810560

約数和(自身を除く): 1142653626

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 90127, 180254, 270381, 540762, 1171651, 2343302, 3514953, 7029906, 12527653, 25055306, 37582959, 75165918, 162859489, 325718978, 488578467, 977156934]

約数ペア:

[(1, 977156934), (2, 488578467), (3, 325718978), (6, 162859489), (13, 75165918), (26, 37582959), (39, 25055306), (78, 12527653), (139, 7029906), (278, 3514953), (417, 2343302), (834, 1171651), (1807, 540762), (3614, 270381), (5421, 180254), (10842, 90127)]