214593657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 316293120

約数和(自身を除く): 101699463

約数列:

[1, 3, 19, 23, 57, 69, 191, 437, 573, 857, 1311, 2571, 3629, 4393, 10887, 13179, 16283, 19711, 48849, 59133, 83467, 163687, 250401, 374509, 491061, 1123527, 3110053, 3764801, 9330159, 11294403, 71531219, 214593657]

約数ペア:

[(1, 214593657), (3, 71531219), (19, 11294403), (23, 9330159), (57, 3764801), (69, 3110053), (191, 1123527), (437, 491061), (573, 374509), (857, 250401), (1311, 163687), (2571, 83467), (3629, 59133), (4393, 48849), (10887, 19711), (13179, 16283)]