30367029

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2797}}^1$

素因数の和:2865

約数の個数: 32

約数和(自身を含む): 51572736

約数和(自身を除く): 21205707

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 2797, 3619, 8391, 10857, 19579, 30767, 58737, 92301, 131459, 215369, 394377, 646107, 920213, 1446049, 2760639, 4338147, 10122343, 30367029]

約数ペア:

[(1, 30367029), (3, 10122343), (7, 4338147), (11, 2760639), (21, 1446049), (33, 920213), (47, 646107), (77, 394377), (141, 215369), (231, 131459), (329, 92301), (517, 58737), (987, 30767), (1551, 19579), (2797, 10857), (3619, 8391)]