83373355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 31587029

約数列:

[1, 5, 13, 17, 65, 85, 197, 221, 383, 985, 1105, 1915, 2561, 3349, 4979, 6511, 12805, 16745, 24895, 32555, 43537, 75451, 84643, 217685, 377255, 423215, 980863, 1282667, 4904315, 6413335, 16674671, 83373355]

約数ペア:

[(1, 83373355), (5, 16674671), (13, 6413335), (17, 4904315), (65, 1282667), (85, 980863), (197, 423215), (221, 377255), (383, 217685), (985, 84643), (1105, 75451), (1915, 43537), (2561, 32555), (3349, 24895), (4979, 16745), (6511, 12805)]