56767041

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{463}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 89088000

約数和(自身を除く): 32320959

約数列:

[1, 3, 9, 19, 27, 57, 171, 239, 463, 513, 717, 1389, 2151, 4167, 4541, 6453, 8797, 12501, 13623, 26391, 40869, 79173, 110657, 122607, 237519, 331971, 995913, 2102483, 2987739, 6307449, 18922347, 56767041]

約数ペア:

[(1, 56767041), (3, 18922347), (9, 6307449), (19, 2987739), (27, 2102483), (57, 995913), (171, 331971), (239, 237519), (463, 122607), (513, 110657), (717, 79173), (1389, 40869), (2151, 26391), (4167, 13623), (4541, 12501), (6453, 8797)]