105140499

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 149796864

約数和(自身を除く): 44656365

約数列:

[1, 3, 31, 53, 83, 93, 159, 249, 257, 771, 1643, 2573, 4399, 4929, 7719, 7967, 13197, 13621, 21331, 23901, 40863, 63993, 136369, 409107, 422251, 661261, 1130543, 1266753, 1983783, 3391629, 35046833, 105140499]

約数ペア:

[(1, 105140499), (3, 35046833), (31, 3391629), (53, 1983783), (83, 1266753), (93, 1130543), (159, 661261), (249, 422251), (257, 409107), (771, 136369), (1643, 63993), (2573, 40863), (4399, 23901), (4929, 21331), (7719, 13621), (7967, 13197)]