11480749

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 14249088

約数和(自身を除く): 2768339

約数列:

[1, 7, 23, 49, 61, 161, 167, 427, 1127, 1169, 1403, 2989, 3841, 8183, 9821, 10187, 26887, 68747, 71309, 188209, 234301, 499163, 1640107, 11480749]

約数ペア:

[(1, 11480749), (7, 1640107), (23, 499163), (49, 234301), (61, 188209), (161, 71309), (167, 68747), (427, 26887), (1127, 10187), (1169, 9821), (1403, 8183), (2989, 3841)]