27142035

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 17509485

約数列:

[1, 3, 5, 15, 67, 113, 201, 239, 335, 339, 565, 717, 1005, 1195, 1695, 3585, 7571, 16013, 22713, 27007, 37855, 48039, 80065, 81021, 113565, 135035, 240195, 405105, 1809469, 5428407, 9047345, 27142035]

約数ペア:

[(1, 27142035), (3, 9047345), (5, 5428407), (15, 1809469), (67, 405105), (113, 240195), (201, 135035), (239, 113565), (335, 81021), (339, 80065), (565, 48039), (717, 37855), (1005, 27007), (1195, 22713), (1695, 16013), (3585, 7571)]