40815963

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9199}}^1$

素因数の和:9251

約数の個数: 24

約数和(自身を含む): 64584000

約数和(自身を除く): 23768037

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 9199, 27597, 82791, 156383, 266771, 469149, 800313, 1407447, 2400939, 4535107, 13605321, 40815963]

約数ペア:

[(1, 40815963), (3, 13605321), (9, 4535107), (17, 2400939), (29, 1407447), (51, 800313), (87, 469149), (153, 266771), (261, 156383), (493, 82791), (1479, 27597), (4437, 9199)]