66863055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 123222528

約数和(自身を除く): 56359473

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 4585, 4861, 13755, 14583, 24305, 34027, 72915, 102081, 170135, 510405, 636791, 1910373, 3183955, 4457537, 9551865, 13372611, 22287685, 66863055]

約数ペア:

[(1, 66863055), (3, 22287685), (5, 13372611), (7, 9551865), (15, 4457537), (21, 3183955), (35, 1910373), (105, 636791), (131, 510405), (393, 170135), (655, 102081), (917, 72915), (1965, 34027), (2751, 24305), (4585, 14583), (4861, 13755)]