206701011

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40939}}^1$

素因数の和:40976

約数の個数: 32

約数和(自身を含む): 353721600

約数和(自身を除く): 147020589

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 297, 459, 561, 1683, 5049, 40939, 122817, 368451, 450329, 695963, 1105353, 1350987, 2087889, 4052961, 6263667, 7655593, 12158883, 18791001, 22966779, 68900337, 206701011]

約数ペア:

[(1, 206701011), (3, 68900337), (9, 22966779), (11, 18791001), (17, 12158883), (27, 7655593), (33, 6263667), (51, 4052961), (99, 2087889), (153, 1350987), (187, 1105353), (297, 695963), (459, 450329), (561, 368451), (1683, 122817), (5049, 40939)]