79626807

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{75619}}^1$

素因数の和:75644

約数の個数: 20

約数和(自身を含む): 128100280

約数和(自身を除く): 48473473

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 75619, 226857, 680571, 983047, 2041713, 2949141, 6125139, 8847423, 26542269, 79626807]

約数ペア:

[(1, 79626807), (3, 26542269), (9, 8847423), (13, 6125139), (27, 2949141), (39, 2041713), (81, 983047), (117, 680571), (351, 226857), (1053, 75619)]