77929071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4543

約数の個数: 32

約数和(自身を含む): 123918336

約数和(自身を除く): 45989265

約数列:

[1, 3, 11, 17, 31, 33, 51, 93, 187, 341, 527, 561, 1023, 1581, 4481, 5797, 13443, 17391, 49291, 76177, 138911, 147873, 228531, 416733, 837947, 1528021, 2361487, 2513841, 4584063, 7084461, 25976357, 77929071]

約数ペア:

[(1, 77929071), (3, 25976357), (11, 7084461), (17, 4584063), (31, 2513841), (33, 2361487), (51, 1528021), (93, 837947), (187, 416733), (341, 228531), (527, 147873), (561, 138911), (1023, 76177), (1581, 49291), (4481, 17391), (5797, 13443)]