333996897

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{7937}}^1$

素因数の和:8049

約数の個数: 24

約数和(自身を含む): 488091744

約数和(自身を除く): 154094847

約数列:

[1, 3, 13, 39, 83, 169, 249, 507, 1079, 3237, 7937, 14027, 23811, 42081, 103181, 309543, 658771, 1341353, 1976313, 4024059, 8564023, 25692069, 111332299, 333996897]

約数ペア:

[(1, 333996897), (3, 111332299), (13, 25692069), (39, 8564023), (83, 4024059), (169, 1976313), (249, 1341353), (507, 658771), (1079, 309543), (3237, 103181), (7937, 42081), (14027, 23811)]