47607723

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 76001280

約数和(自身を除く): 28393557

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 2473, 6417, 7419, 19251, 22257, 56879, 66771, 76663, 170637, 229989, 511911, 689967, 1535733, 1763249, 2069901, 5289747, 15869241, 47607723]

約数ペア:

[(1, 47607723), (3, 15869241), (9, 5289747), (23, 2069901), (27, 1763249), (31, 1535733), (69, 689967), (93, 511911), (207, 229989), (279, 170637), (621, 76663), (713, 66771), (837, 56879), (2139, 22257), (2473, 19251), (6417, 7419)]