40823505

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39443}}^1$

素因数の和:39477

約数の個数: 24

約数和(自身を含む): 73839168

約数和(自身を除く): 33015663

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 39443, 118329, 197215, 354987, 591645, 907189, 1774935, 2721567, 4535945, 8164701, 13607835, 40823505]

約数ペア:

[(1, 40823505), (3, 13607835), (5, 8164701), (9, 4535945), (15, 2721567), (23, 1774935), (45, 907189), (69, 591645), (115, 354987), (207, 197215), (345, 118329), (1035, 39443)]