14791139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 4078621

約数列:

[1, 11, 17, 19, 23, 181, 187, 209, 253, 323, 391, 437, 1991, 3077, 3439, 3553, 4163, 4301, 4807, 7429, 33847, 37829, 45793, 58463, 70771, 79097, 81719, 643093, 778481, 870067, 1344649, 14791139]

約数ペア:

[(1, 14791139), (11, 1344649), (17, 870067), (19, 778481), (23, 643093), (181, 81719), (187, 79097), (209, 70771), (253, 58463), (323, 45793), (391, 37829), (437, 33847), (1991, 7429), (3077, 4807), (3439, 4301), (3553, 4163)]