48885963

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 76317696

約数和(自身を除く): 27431733

約数列:

[1, 3, 7, 21, 97, 103, 233, 291, 309, 679, 699, 721, 1631, 2037, 2163, 4893, 9991, 22601, 23999, 29973, 67803, 69937, 71997, 158207, 167993, 209811, 474621, 503979, 2327903, 6983709, 16295321, 48885963]

約数ペア:

[(1, 48885963), (3, 16295321), (7, 6983709), (21, 2327903), (97, 503979), (103, 474621), (233, 209811), (291, 167993), (309, 158207), (679, 71997), (699, 69937), (721, 67803), (1631, 29973), (2037, 23999), (2163, 22601), (4893, 9991)]