24430371

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8747}}^1$

素因数の和:8783

約数の個数: 24

約数和(自身を含む): 39890880

約数和(自身を除く): 15460509

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 8747, 26241, 61229, 166193, 183687, 428603, 498579, 1163351, 1285809, 3490053, 8143457, 24430371]

約数ペア:

[(1, 24430371), (3, 8143457), (7, 3490053), (19, 1285809), (21, 1163351), (49, 498579), (57, 428603), (133, 183687), (147, 166193), (399, 61229), (931, 26241), (2793, 8747)]