25286156907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1\times {\mathrm{4273}}^1$

素因数の和:6131

約数の個数: 32

約数和(自身を含む): 37166977536

約数和(自身を除く): 11880820629

約数列:

[1, 3, 11, 33, 103, 309, 1133, 1741, 3399, 4273, 5223, 12819, 19151, 47003, 57453, 141009, 179323, 440119, 537969, 1320357, 1972553, 4841309, 5917659, 7439293, 14523927, 22317879, 81832223, 245496669, 766247179, 2298741537, 8428718969, 25286156907]

約数ペア:

[(1, 25286156907), (3, 8428718969), (11, 2298741537), (33, 766247179), (103, 245496669), (309, 81832223), (1133, 22317879), (1741, 14523927), (3399, 7439293), (4273, 5917659), (5223, 4841309), (12819, 1972553), (19151, 1320357), (47003, 537969), (57453, 440119), (141009, 179323)]