66530385

素因数分解:

$3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1823}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 115524864

約数和(自身を除く): 48994479

約数列:

[1, 3, 5, 9, 15, 45, 811, 1823, 2433, 4055, 5469, 7299, 9115, 12165, 16407, 27345, 36495, 82035, 1478453, 4435359, 7392265, 13306077, 22176795, 66530385]

約数ペア:

[(1, 66530385), (3, 22176795), (5, 13306077), (9, 7392265), (15, 4435359), (45, 1478453), (811, 82035), (1823, 36495), (2433, 27345), (4055, 16407), (5469, 12165), (7299, 9115)]