966285

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 1698840

約数和(自身を除く): 732555

約数列:

[1, 3, 5, 9, 15, 45, 109, 197, 327, 545, 591, 981, 985, 1635, 1773, 2955, 4905, 8865, 21473, 64419, 107365, 193257, 322095, 966285]

約数ペア:

[(1, 966285), (3, 322095), (5, 193257), (9, 107365), (15, 64419), (45, 21473), (109, 8865), (197, 4905), (327, 2955), (545, 1773), (591, 1635), (981, 985)]