13613305517

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1\times {\mathrm{34721}}^1$

素因数の和:35516

約数の個数: 16

約数和(自身を含む): 15777676800

約数和(自身を除く): 2164371283

約数列:

[1, 7, 79, 553, 709, 4963, 34721, 56011, 243047, 392077, 2742959, 19200713, 24617189, 172320323, 1944757931, 13613305517]

約数ペア:

[(1, 13613305517), (7, 1944757931), (79, 172320323), (553, 24617189), (709, 19200713), (4963, 2742959), (34721, 392077), (56011, 243047)]