69437265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{859}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 118143360

約数和(自身を除く): 48706095

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 317, 859, 951, 1585, 2577, 4295, 4755, 5389, 12885, 14603, 16167, 26945, 43809, 73015, 80835, 219045, 272303, 816909, 1361515, 4084545, 4629151, 13887453, 23145755, 69437265]

約数ペア:

[(1, 69437265), (3, 23145755), (5, 13887453), (15, 4629151), (17, 4084545), (51, 1361515), (85, 816909), (255, 272303), (317, 219045), (859, 80835), (951, 73015), (1585, 43809), (2577, 26945), (4295, 16167), (4755, 14603), (5389, 12885)]