13741511

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 16990560

約数和(自身を除く): 3249049

約数列:

[1, 7, 23, 49, 89, 137, 161, 623, 959, 1127, 2047, 3151, 4361, 6713, 12193, 14329, 22057, 85351, 100303, 154399, 280439, 597457, 1963073, 13741511]

約数ペア:

[(1, 13741511), (7, 1963073), (23, 597457), (49, 280439), (89, 154399), (137, 100303), (161, 85351), (623, 22057), (959, 14329), (1127, 12193), (2047, 6713), (3151, 4361)]