15487077

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 21176640

約数和(自身を除く): 5689563

約数列:

[1, 3, 53, 159, 257, 379, 771, 1137, 13621, 20087, 40863, 60261, 97403, 292209, 5162359, 15487077]

約数ペア:

[(1, 15487077), (3, 5162359), (53, 292209), (159, 97403), (257, 60261), (379, 40863), (771, 20087), (1137, 13621)]