40826835

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{14401}}^1$

素因数の和:14425

約数の個数: 40

約数和(自身を含む): 83646816

約数和(自身を除く): 42819981

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 14401, 43203, 72005, 100807, 129609, 216015, 302421, 388827, 504035, 648045, 907263, 1166481, 1512105, 1944135, 2721789, 4536315, 5832405, 8165367, 13608945, 40826835]

約数ペア:

[(1, 40826835), (3, 13608945), (5, 8165367), (7, 5832405), (9, 4536315), (15, 2721789), (21, 1944135), (27, 1512105), (35, 1166481), (45, 907263), (63, 648045), (81, 504035), (105, 388827), (135, 302421), (189, 216015), (315, 129609), (405, 100807), (567, 72005), (945, 43203), (2835, 14401)]