3313758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 7628544

約数和(自身を除く): 4314786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 307, 514, 614, 771, 921, 1542, 1799, 1842, 2149, 3598, 4298, 5397, 6447, 10794, 12894, 78899, 157798, 236697, 473394, 552293, 1104586, 1656879, 3313758]

約数ペア:

[(1, 3313758), (2, 1656879), (3, 1104586), (6, 552293), (7, 473394), (14, 236697), (21, 157798), (42, 78899), (257, 12894), (307, 10794), (514, 6447), (614, 5397), (771, 4298), (921, 3598), (1542, 2149), (1799, 1842)]