79357145

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 113169408

約数和(自身を除く): 33812263

約数列:

[1, 5, 7, 35, 43, 67, 215, 301, 335, 469, 787, 1505, 2345, 2881, 3935, 5509, 14405, 20167, 27545, 33841, 52729, 100835, 169205, 236887, 263645, 369103, 1184435, 1845515, 2267347, 11336735, 15871429, 79357145]

約数ペア:

[(1, 79357145), (5, 15871429), (7, 11336735), (35, 2267347), (43, 1845515), (67, 1184435), (215, 369103), (301, 263645), (335, 236887), (469, 169205), (787, 100835), (1505, 52729), (2345, 33841), (2881, 27545), (3935, 20167), (5509, 14405)]