29942649

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 18804231

約数列:

[1, 3, 9, 11, 27, 33, 99, 181, 297, 543, 557, 1629, 1671, 1991, 4887, 5013, 5973, 6127, 15039, 17919, 18381, 53757, 55143, 100817, 165429, 302451, 907353, 1108987, 2722059, 3326961, 9980883, 29942649]

約数ペア:

[(1, 29942649), (3, 9980883), (9, 3326961), (11, 2722059), (27, 1108987), (33, 907353), (99, 302451), (181, 165429), (297, 100817), (543, 55143), (557, 53757), (1629, 18381), (1671, 17919), (1991, 15039), (4887, 6127), (5013, 5973)]