71259083

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 88203168

約数和(自身を除く): 16944085

約数列:

[1, 7, 23, 49, 53, 161, 371, 1127, 1193, 1219, 2597, 8351, 8533, 27439, 58457, 59731, 63229, 192073, 442603, 1344511, 1454267, 3098221, 10179869, 71259083]

約数ペア:

[(1, 71259083), (7, 10179869), (23, 3098221), (49, 1454267), (53, 1344511), (161, 442603), (371, 192073), (1127, 63229), (1193, 59731), (1219, 58457), (2597, 27439), (8351, 8533)]