27384273

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5237}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 45759168

約数和(自身を除く): 18374895

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 5237, 15711, 36659, 47133, 109977, 329931, 434671, 1304013, 3042697, 3912039, 9128091, 27384273]

約数ペア:

[(1, 27384273), (3, 9128091), (7, 3912039), (9, 3042697), (21, 1304013), (63, 434671), (83, 329931), (249, 109977), (581, 47133), (747, 36659), (1743, 15711), (5229, 5237)]