49310040381

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1\times {\mathrm{15877}}^1$

素因数の和:18041

約数の個数: 32

約数和(自身を含む): 76238788608

約数和(自身を除く): 26928748227

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 2083, 6249, 14581, 15877, 43743, 47631, 111139, 147893, 333417, 443679, 1035251, 1127267, 3105753, 3381801, 7890869, 23672607, 33071791, 99215373, 231502537, 694507611, 2348097161, 7044291483, 16436680127, 49310040381]

約数ペア:

[(1, 49310040381), (3, 16436680127), (7, 7044291483), (21, 2348097161), (71, 694507611), (213, 231502537), (497, 99215373), (1491, 33071791), (2083, 23672607), (6249, 7890869), (14581, 3381801), (15877, 3105753), (43743, 1127267), (47631, 1035251), (111139, 443679), (147893, 333417)]