8460639

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 13927680

約数和(自身を除く): 5467041

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 467, 549, 671, 1401, 1647, 2013, 4203, 5137, 6039, 12609, 15411, 18117, 28487, 46233, 85461, 138699, 256383, 313357, 769149, 940071, 2820213, 8460639]

約数ペア:

[(1, 8460639), (3, 2820213), (9, 940071), (11, 769149), (27, 313357), (33, 256383), (61, 138699), (99, 85461), (183, 46233), (297, 28487), (467, 18117), (549, 15411), (671, 12609), (1401, 6039), (1647, 5137), (2013, 4203)]