187065489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{3631}}^1$

素因数の和:4968

約数の個数: 16

約数和(自身を含む): 268884224

約数和(自身を除く): 81818735

約数列:

[1, 3, 13, 39, 1321, 3631, 3963, 10893, 17173, 47203, 51519, 141609, 4796551, 14389653, 62355163, 187065489]

約数ペア:

[(1, 187065489), (3, 62355163), (13, 14389653), (39, 4796551), (1321, 141609), (3631, 51519), (3963, 47203), (10893, 17173)]