3316842

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 7430400

約数和(自身を除く): 4113558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 257, 478, 514, 717, 771, 1434, 1542, 2151, 2313, 4302, 4626, 6453, 6939, 12906, 13878, 61423, 122846, 184269, 368538, 552807, 1105614, 1658421, 3316842]

約数ペア:

[(1, 3316842), (2, 1658421), (3, 1105614), (6, 552807), (9, 368538), (18, 184269), (27, 122846), (54, 61423), (239, 13878), (257, 12906), (478, 6939), (514, 6453), (717, 4626), (771, 4302), (1434, 2313), (1542, 2151)]