29429379

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3376

約数の個数: 32

約数和(自身を含む): 50903040

約数和(自身を除く): 21473661

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 3313, 8883, 9939, 23191, 29817, 69573, 89451, 155711, 208719, 467133, 626157, 1089977, 1401399, 3269931, 4204197, 9809793, 29429379]

約数ペア:

[(1, 29429379), (3, 9809793), (7, 4204197), (9, 3269931), (21, 1401399), (27, 1089977), (47, 626157), (63, 467133), (141, 208719), (189, 155711), (329, 89451), (423, 69573), (987, 29817), (1269, 23191), (2961, 9939), (3313, 8883)]