82901959

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 106767360

約数和(自身を除く): 23865401

約数列:

[1, 7, 19, 23, 41, 133, 161, 287, 437, 661, 779, 943, 3059, 4627, 5453, 6601, 12559, 15203, 17917, 27101, 87913, 106421, 125419, 189707, 288857, 514919, 623323, 2021999, 3604433, 4363261, 11843137, 82901959]

約数ペア:

[(1, 82901959), (7, 11843137), (19, 4363261), (23, 3604433), (41, 2021999), (133, 623323), (161, 514919), (287, 288857), (437, 189707), (661, 125419), (779, 106421), (943, 87913), (3059, 27101), (4627, 17917), (5453, 15203), (6601, 12559)]