70394841

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 118654848

約数和(自身を除く): 48260007

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 151, 153, 187, 277, 453, 561, 831, 1359, 1661, 1683, 2493, 2567, 3047, 4709, 4983, 7701, 9141, 14127, 14949, 23103, 27423, 28237, 41827, 42381, 51799, 84711, 125481, 155397, 254133, 376443, 460097, 466191, 711059, 1380291, 2133177, 4140873, 6399531, 7821649, 23464947, 70394841]

約数ペア:

[(1, 70394841), (3, 23464947), (9, 7821649), (11, 6399531), (17, 4140873), (33, 2133177), (51, 1380291), (99, 711059), (151, 466191), (153, 460097), (187, 376443), (277, 254133), (453, 155397), (561, 125481), (831, 84711), (1359, 51799), (1661, 42381), (1683, 41827), (2493, 28237), (2567, 27423), (3047, 23103), (4709, 14949), (4983, 14127), (7701, 9141)]