3907233

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 6267456

約数和(自身を除く): 2360223

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 647, 671, 1941, 2013, 5823, 6039, 7117, 21351, 39467, 64053, 118401, 355203, 434137, 1302411, 3907233]

約数ペア:

[(1, 3907233), (3, 1302411), (9, 434137), (11, 355203), (33, 118401), (61, 64053), (99, 39467), (183, 21351), (549, 7117), (647, 6039), (671, 5823), (1941, 2013)]