66976635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4019}}^1$

素因数の和:4139

約数の個数: 32

約数和(自身を含む): 118091520

約数和(自身を除く): 51114885

約数列:

[1, 3, 5, 11, 15, 33, 55, 101, 165, 303, 505, 1111, 1515, 3333, 4019, 5555, 12057, 16665, 20095, 44209, 60285, 132627, 221045, 405919, 663135, 1217757, 2029595, 4465109, 6088785, 13395327, 22325545, 66976635]

約数ペア:

[(1, 66976635), (3, 22325545), (5, 13395327), (11, 6088785), (15, 4465109), (33, 2029595), (55, 1217757), (101, 663135), (165, 405919), (303, 221045), (505, 132627), (1111, 60285), (1515, 44209), (3333, 20095), (4019, 16665), (5555, 12057)]