39419073

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8311}}^1$

素因数の和:8365

約数の個数: 24

約数和(自身を含む): 62240256

約数和(自身を除く): 22821183

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 8311, 24933, 74799, 141287, 257641, 423861, 772923, 1271583, 2318769, 4379897, 13139691, 39419073]

約数ペア:

[(1, 39419073), (3, 13139691), (9, 4379897), (17, 2318769), (31, 1271583), (51, 772923), (93, 423861), (153, 257641), (279, 141287), (527, 74799), (1581, 24933), (4743, 8311)]