211737903

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{14401}}^1$

素因数の和:14459

約数の個数: 24

約数和(自身を含む): 316267920

約数和(自身を除く): 104530017

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 4901, 14401, 14703, 43203, 187213, 417629, 561639, 1252887, 2433769, 5429177, 7301307, 16287531, 70579301, 211737903]

約数ペア:

[(1, 211737903), (3, 70579301), (13, 16287531), (29, 7301307), (39, 5429177), (87, 2433769), (169, 1252887), (377, 561639), (507, 417629), (1131, 187213), (4901, 43203), (14401, 14703)]