29664943

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 38479104

約数和(自身を除く): 8814161

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 1171, 2303, 3619, 8197, 12881, 25333, 55037, 57379, 90167, 385259, 605407, 631169, 2696813, 4237849, 29664943]

約数ペア:

[(1, 29664943), (7, 4237849), (11, 2696813), (47, 631169), (49, 605407), (77, 385259), (329, 90167), (517, 57379), (539, 55037), (1171, 25333), (2303, 12881), (3619, 8197)]