38630179

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 47409408

約数和(自身を除く): 8779229

約数列:

[1, 7, 23, 49, 151, 161, 227, 1057, 1127, 1589, 3473, 5221, 7399, 11123, 24311, 34277, 36547, 170177, 239939, 255829, 788371, 1679573, 5518597, 38630179]

約数ペア:

[(1, 38630179), (7, 5518597), (23, 1679573), (49, 788371), (151, 255829), (161, 239939), (227, 170177), (1057, 36547), (1127, 34277), (1589, 24311), (3473, 11123), (5221, 7399)]