30926049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 52061184

約数和(自身を除く): 21135135

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1613, 1743, 2739, 4839, 6391, 11291, 17743, 19173, 33873, 53229, 124201, 133879, 372603, 401637, 937153, 1472669, 2811459, 4418007, 10308683, 30926049]

約数ペア:

[(1, 30926049), (3, 10308683), (7, 4418007), (11, 2811459), (21, 1472669), (33, 937153), (77, 401637), (83, 372603), (231, 133879), (249, 124201), (581, 53229), (913, 33873), (1613, 19173), (1743, 17743), (2739, 11291), (4839, 6391)]