226201101

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{21673}}^1$

素因数の和:21761

約数の個数: 24

約数和(自身を含む): 355800384

約数和(自身を除く): 129599283

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 10437, 21673, 65019, 151711, 455133, 1061977, 1538783, 3185931, 4616349, 10771481, 32314443, 75400367, 226201101]

約数ペア:

[(1, 226201101), (3, 75400367), (7, 32314443), (21, 10771481), (49, 4616349), (71, 3185931), (147, 1538783), (213, 1061977), (497, 455133), (1491, 151711), (3479, 65019), (10437, 21673)]