47823993

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3203}}^1$

素因数の和:3298

約数の個数: 32

約数和(自身を含む): 82022400

約数和(自身を除く): 34198407

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 3203, 4977, 9609, 14931, 22421, 28827, 67263, 86481, 201789, 253037, 605367, 759111, 1771259, 2277333, 5313777, 6831999, 15941331, 47823993]

約数ペア:

[(1, 47823993), (3, 15941331), (7, 6831999), (9, 5313777), (21, 2277333), (27, 1771259), (63, 759111), (79, 605367), (189, 253037), (237, 201789), (553, 86481), (711, 67263), (1659, 28827), (2133, 22421), (3203, 14931), (4977, 9609)]