47313747

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{10369}}^1$

素因数の和:10404

約数の個数: 24

約数和(自身を含む): 75908400

約数和(自身を除く): 28594653

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 10369, 31107, 93321, 134797, 279963, 404391, 1213173, 1752361, 3639519, 5257083, 15771249, 47313747]

約数ペア:

[(1, 47313747), (3, 15771249), (9, 5257083), (13, 3639519), (27, 1752361), (39, 1213173), (117, 404391), (169, 279963), (351, 134797), (507, 93321), (1521, 31107), (4563, 10369)]