79770438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{402881}}^1$

素因数の和:402900

約数の個数: 24

約数和(自身を含む): 188548776

約数和(自身を除く): 108778338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 402881, 805762, 1208643, 2417286, 3625929, 4431691, 7251858, 8863382, 13295073, 26590146, 39885219, 79770438]

約数ペア:

[(1, 79770438), (2, 39885219), (3, 26590146), (6, 13295073), (9, 8863382), (11, 7251858), (18, 4431691), (22, 3625929), (33, 2417286), (66, 1208643), (99, 805762), (198, 402881)]