293335458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{61651}}^1$

素因数の和:61730

約数の個数: 32

約数和(自身を含む): 642167232

約数和(自身を除く): 348831774

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 61651, 123302, 184953, 369906, 801463, 1602926, 2404389, 3760711, 4808778, 7521422, 11282133, 22564266, 48889243, 97778486, 146667729, 293335458]

約数ペア:

[(1, 293335458), (2, 146667729), (3, 97778486), (6, 48889243), (13, 22564266), (26, 11282133), (39, 7521422), (61, 4808778), (78, 3760711), (122, 2404389), (183, 1602926), (366, 801463), (793, 369906), (1586, 184953), (2379, 123302), (4758, 61651)]