79391819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2411}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 91173600

約数和(自身を除く): 11781781

約数列:

[1, 13, 17, 149, 221, 1937, 2411, 2533, 31343, 32929, 40987, 359239, 532831, 4670107, 6107063, 79391819]

約数ペア:

[(1, 79391819), (13, 6107063), (17, 4670107), (149, 532831), (221, 359239), (1937, 40987), (2411, 32929), (2533, 31343)]