30237151

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3814

約数の個数: 16

約数和(自身を含む): 36981760

約数和(自身を除く): 6744609

約数列:

[1, 7, 19, 61, 133, 427, 1159, 3727, 8113, 26089, 70813, 227347, 495691, 1591429, 4319593, 30237151]

約数ペア:

[(1, 30237151), (7, 4319593), (19, 1591429), (61, 495691), (133, 227347), (427, 70813), (1159, 26089), (3727, 8113)]