84297983

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5393}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 110684880

約数和(自身を除く): 26386897

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 5393, 15631, 37751, 59323, 156397, 264257, 415261, 1094779, 1720367, 2906827, 7663453, 12042569, 84297983]

約数ペア:

[(1, 84297983), (7, 12042569), (11, 7663453), (29, 2906827), (49, 1720367), (77, 1094779), (203, 415261), (319, 264257), (539, 156397), (1421, 59323), (2233, 37751), (5393, 15631)]