69379839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{829}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 106432560

約数和(自身を除く): 37052721

約数列:

[1, 3, 9, 17, 51, 153, 547, 829, 1641, 2487, 4923, 7461, 9299, 14093, 27897, 42279, 83691, 126837, 453463, 1360389, 4081167, 7708871, 23126613, 69379839]

約数ペア:

[(1, 69379839), (3, 23126613), (9, 7708871), (17, 4081167), (51, 1360389), (153, 453463), (547, 126837), (829, 83691), (1641, 42279), (2487, 27897), (4923, 14093), (7461, 9299)]