38495535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4591}}^1$

素因数の和:4655

約数の個数: 32

約数和(自身を含む): 67888128

約数和(自身を除く): 29392593

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 4591, 8385, 13773, 22955, 59683, 68865, 179049, 197413, 298415, 592239, 895245, 987065, 2566369, 2961195, 7699107, 12831845, 38495535]

約数ペア:

[(1, 38495535), (3, 12831845), (5, 7699107), (13, 2961195), (15, 2566369), (39, 987065), (43, 895245), (65, 592239), (129, 298415), (195, 197413), (215, 179049), (559, 68865), (645, 59683), (1677, 22955), (2795, 13773), (4591, 8385)]