74787777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2927}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 115105536

約数和(自身を除く): 40317759

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 2927, 8517, 8781, 25551, 26343, 49759, 149277, 447831, 488809, 1466427, 4399281, 8309753, 24929259, 74787777]

約数ペア:

[(1, 74787777), (3, 24929259), (9, 8309753), (17, 4399281), (51, 1466427), (153, 488809), (167, 447831), (501, 149277), (1503, 49759), (2839, 26343), (2927, 25551), (8517, 8781)]