69378819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{13469}}^1$

素因数の和:13590

約数の個数: 16

約数和(自身を含む): 98923680

約数和(自身を除く): 29544861

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 13469, 40407, 228973, 686919, 1360369, 4081107, 23126273, 69378819]

約数ペア:

[(1, 69378819), (3, 23126273), (17, 4081107), (51, 1360369), (101, 686919), (303, 228973), (1717, 40407), (5151, 13469)]