70173441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31567}}^1$

素因数の和:31605

約数の個数: 24

約数和(自身を含む): 114907520

約数和(自身を除く): 44734079

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 31567, 94701, 284103, 410371, 599773, 1231113, 1799319, 3693339, 5397957, 7797049, 23391147, 70173441]

約数ペア:

[(1, 70173441), (3, 23391147), (9, 7797049), (13, 5397957), (19, 3693339), (39, 1799319), (57, 1231113), (117, 599773), (171, 410371), (247, 284103), (741, 94701), (2223, 31567)]