184428013

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{6983}}^1$

素因数の和:7022

約数の個数: 20

約数和(自身を含む): 234746208

約数和(自身を除く): 50318195

約数列:

[1, 7, 11, 49, 77, 343, 539, 2401, 3773, 6983, 26411, 48881, 76813, 342167, 537691, 2395169, 3763837, 16766183, 26346859, 184428013]

約数ペア:

[(1, 184428013), (7, 26346859), (11, 16766183), (49, 3763837), (77, 2395169), (343, 537691), (539, 342167), (2401, 76813), (3773, 48881), (6983, 26411)]