41391497

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 50169600

約数和(自身を除く): 8778103

約数列:

[1, 7, 29, 79, 89, 203, 553, 623, 841, 2291, 2581, 5887, 7031, 16037, 18067, 49217, 66439, 74849, 203899, 465073, 523943, 1427293, 5913071, 41391497]

約数ペア:

[(1, 41391497), (7, 5913071), (29, 1427293), (79, 523943), (89, 465073), (203, 203899), (553, 74849), (623, 66439), (841, 49217), (2291, 18067), (2581, 16037), (5887, 7031)]