440046

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 1015200

約数和(自身を除く): 575154

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 281, 522, 562, 783, 843, 1566, 1686, 2529, 5058, 7587, 8149, 15174, 16298, 24447, 48894, 73341, 146682, 220023, 440046]

約数ペア:

[(1, 440046), (2, 220023), (3, 146682), (6, 73341), (9, 48894), (18, 24447), (27, 16298), (29, 15174), (54, 8149), (58, 7587), (87, 5058), (174, 2529), (261, 1686), (281, 1566), (522, 843), (562, 783)]