54689661

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 88792704

約数和(自身を除く): 34103043

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 167, 311, 351, 501, 933, 1053, 1503, 2171, 2799, 4043, 4509, 6513, 8397, 12129, 13527, 19539, 25191, 36387, 51937, 58617, 109161, 155811, 175851, 327483, 467433, 675181, 1402299, 2025543, 4206897, 6076629, 18229887, 54689661]

約数ペア:

[(1, 54689661), (3, 18229887), (9, 6076629), (13, 4206897), (27, 2025543), (39, 1402299), (81, 675181), (117, 467433), (167, 327483), (311, 175851), (351, 155811), (501, 109161), (933, 58617), (1053, 51937), (1503, 36387), (2171, 25191), (2799, 19539), (4043, 13527), (4509, 12129), (6513, 8397)]