24201079

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 29858208

約数和(自身を除く): 5657129

約数列:

[1, 7, 19, 61, 133, 157, 361, 427, 1099, 1159, 2527, 2983, 8113, 9577, 20881, 22021, 56677, 67039, 154147, 181963, 396739, 1273741, 3457297, 24201079]

約数ペア:

[(1, 24201079), (7, 3457297), (19, 1273741), (61, 396739), (133, 181963), (157, 154147), (361, 67039), (427, 56677), (1099, 22021), (1159, 20881), (2527, 9577), (2983, 8113)]