40802265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{43177}}^1$

素因数の和:43198

約数の個数: 32

約数和(自身を含む): 82901760

約数和(自身を除く): 42099495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 43177, 129531, 215885, 302239, 388593, 647655, 906717, 1165779, 1511195, 1942965, 2720151, 4533585, 5828895, 8160453, 13600755, 40802265]

約数ペア:

[(1, 40802265), (3, 13600755), (5, 8160453), (7, 5828895), (9, 4533585), (15, 2720151), (21, 1942965), (27, 1511195), (35, 1165779), (45, 906717), (63, 647655), (105, 388593), (135, 302239), (189, 215885), (315, 129531), (945, 43177)]