40803045

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{1987}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 67130784

約数和(自身を除く): 26327739

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1369, 1987, 4107, 5961, 6845, 9935, 20535, 29805, 73519, 220557, 367595, 1102785, 2720203, 8160609, 13601015, 40803045]

約数ペア:

[(1, 40803045), (3, 13601015), (5, 8160609), (15, 2720203), (37, 1102785), (111, 367595), (185, 220557), (555, 73519), (1369, 29805), (1987, 20535), (4107, 9935), (5961, 6845)]