67860435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 113912640

約数和(自身を除く): 46052205

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 2137, 6351, 6411, 10585, 10685, 31755, 32055, 61973, 156001, 185919, 309865, 468003, 780005, 929595, 2340015, 4524029, 13572087, 22620145, 67860435]

約数ペア:

[(1, 67860435), (3, 22620145), (5, 13572087), (15, 4524029), (29, 2340015), (73, 929595), (87, 780005), (145, 468003), (219, 309865), (365, 185919), (435, 156001), (1095, 61973), (2117, 32055), (2137, 31755), (6351, 10685), (6411, 10585)]