9228765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 32

約数和(自身を含む): 18176256

約数和(自身を除く): 8947491

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 6761, 20283, 33805, 47327, 87893, 101415, 141981, 236635, 263679, 439465, 615251, 709905, 1318395, 1845753, 3076255, 9228765]

約数ペア:

[(1, 9228765), (3, 3076255), (5, 1845753), (7, 1318395), (13, 709905), (15, 615251), (21, 439465), (35, 263679), (39, 236635), (65, 141981), (91, 101415), (105, 87893), (195, 47327), (273, 33805), (455, 20283), (1365, 6761)]