40659801

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8761}}^1$

素因数の和:8801

約数の個数: 32

約数和(自身を含む): 70656768

約数和(自身を除く): 29996967

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 8761, 26283, 61327, 113893, 148937, 183981, 341679, 446811, 797251, 1042559, 1936181, 2391753, 3127677, 5808543, 13553267, 40659801]

約数ペア:

[(1, 40659801), (3, 13553267), (7, 5808543), (13, 3127677), (17, 2391753), (21, 1936181), (39, 1042559), (51, 797251), (91, 446811), (119, 341679), (221, 183981), (273, 148937), (357, 113893), (663, 61327), (1547, 26283), (4641, 8761)]