1330598853

素因数分解:

$3^3\times {\mathrm{223}}^2\times {\mathrm{991}}^1$

素因数の和:1446

約数の個数: 24

約数和(自身を含む): 1982135040

約数和(自身を除く): 651536187

約数列:

[1, 3, 9, 27, 223, 669, 991, 2007, 2973, 6021, 8919, 26757, 49729, 149187, 220993, 447561, 662979, 1342683, 1988937, 5966811, 49281439, 147844317, 443532951, 1330598853]

約数ペア:

[(1, 1330598853), (3, 443532951), (9, 147844317), (27, 49281439), (223, 5966811), (669, 1988937), (991, 1342683), (2007, 662979), (2973, 447561), (6021, 220993), (8919, 149187), (26757, 49729)]