16906695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 29330112

約数和(自身を除く): 12423417

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 277, 313, 831, 939, 1385, 1565, 3601, 4069, 4155, 4695, 10803, 12207, 18005, 20345, 54015, 61035, 86701, 260103, 433505, 1127113, 1300515, 3381339, 5635565, 16906695]

約数ペア:

[(1, 16906695), (3, 5635565), (5, 3381339), (13, 1300515), (15, 1127113), (39, 433505), (65, 260103), (195, 86701), (277, 61035), (313, 54015), (831, 20345), (939, 18005), (1385, 12207), (1565, 10803), (3601, 4695), (4069, 4155)]