71454733

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 84268800

約数和(自身を除く): 12814067

約数列:

[1, 7, 37, 259, 263, 1049, 1841, 7343, 9731, 38813, 68117, 271691, 275887, 1931209, 10207819, 71454733]

約数ペア:

[(1, 71454733), (7, 10207819), (37, 1931209), (259, 275887), (263, 271691), (1049, 68117), (1841, 38813), (7343, 9731)]