40839888957

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{340409}}^1$

素因数の和:340645

約数の個数: 32

約数和(自身を含む): 64705132800

約数和(自身を除く): 23865243843

約数列:

[1, 3, 7, 21, 29, 87, 197, 203, 591, 609, 1379, 4137, 5713, 17139, 39991, 119973, 340409, 1021227, 2382863, 7148589, 9871861, 29615583, 67060573, 69103027, 201181719, 207309081, 469424011, 1408272033, 1944756617, 5834269851, 13613296319, 40839888957]

約数ペア:

[(1, 40839888957), (3, 13613296319), (7, 5834269851), (21, 1944756617), (29, 1408272033), (87, 469424011), (197, 207309081), (203, 201181719), (591, 69103027), (609, 67060573), (1379, 29615583), (4137, 9871861), (5713, 7148589), (17139, 2382863), (39991, 1021227), (119973, 340409)]