77070639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28513}}^1$

素因数の和:28586

約数の個数: 16

約数和(自身を含む): 110862432

約数和(自身を除く): 33791793

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 28513, 85539, 484721, 1454163, 1511189, 4533567, 25690213, 77070639]

約数ペア:

[(1, 77070639), (3, 25690213), (17, 4533567), (51, 1511189), (53, 1454163), (159, 484721), (901, 85539), (2703, 28513)]