66341415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21787}}^1$

素因数の和:21831

約数の個数: 32

約数和(自身を含む): 125498880

約数和(自身を除く): 59157465

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 21787, 65361, 108935, 152509, 326805, 457527, 631823, 762545, 1895469, 2287635, 3159115, 4422761, 9477345, 13268283, 22113805, 66341415]

約数ペア:

[(1, 66341415), (3, 22113805), (5, 13268283), (7, 9477345), (15, 4422761), (21, 3159115), (29, 2287635), (35, 1895469), (87, 762545), (105, 631823), (145, 457527), (203, 326805), (435, 152509), (609, 108935), (1015, 65361), (3045, 21787)]