13406543279

素因数分解:

${\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 14331848400

約数和(自身を除く): 925305121

約数列:

[1, 19, 107, 361, 449, 773, 2033, 8531, 14687, 38627, 48043, 82711, 162089, 279053, 347077, 912817, 1571509, 6594463, 17343523, 29858671, 37137239, 125294797, 705607541, 13406543279]

約数ペア:

[(1, 13406543279), (19, 705607541), (107, 125294797), (361, 37137239), (449, 29858671), (773, 17343523), (2033, 6594463), (8531, 1571509), (14687, 912817), (38627, 347077), (48043, 279053), (82711, 162089)]