1886401011

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 2779960320

約数和(自身を除く): 893559309

約数列:

[1, 3, 11, 33, 121, 229, 363, 687, 1331, 2063, 2519, 3993, 6189, 7557, 22693, 27709, 68079, 83127, 249623, 304799, 472427, 748869, 914397, 1417281, 2745853, 5196697, 8237559, 15590091, 57163667, 171491001, 628800337, 1886401011]

約数ペア:

[(1, 1886401011), (3, 628800337), (11, 171491001), (33, 57163667), (121, 15590091), (229, 8237559), (363, 5196697), (687, 2745853), (1331, 1417281), (2063, 914397), (2519, 748869), (3993, 472427), (6189, 304799), (7557, 249623), (22693, 83127), (27709, 68079)]