133673709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 196245504

約数和(自身を除く): 62571795

約数列:

[1, 3, 13, 39, 103, 107, 309, 311, 321, 933, 1339, 1391, 4017, 4043, 4173, 11021, 12129, 32033, 33063, 33277, 96099, 99831, 143273, 416429, 429819, 432601, 1249287, 1297803, 3427531, 10282593, 44557903, 133673709]

約数ペア:

[(1, 133673709), (3, 44557903), (13, 10282593), (39, 3427531), (103, 1297803), (107, 1249287), (309, 432601), (311, 429819), (321, 416429), (933, 143273), (1339, 99831), (1391, 96099), (4017, 33277), (4043, 33063), (4173, 32033), (11021, 12129)]