1551138798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3581}}^1\times {\mathrm{6563}}^1$

素因数の和:10160

約数の個数: 32

約数和(自身を含む): 3385763712

約数和(自身を除く): 1834624914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3581, 6563, 7162, 10743, 13126, 19689, 21486, 39378, 39391, 72193, 78782, 118173, 144386, 216579, 236346, 433158, 23502103, 47004206, 70506309, 141012618, 258523133, 517046266, 775569399, 1551138798]

約数ペア:

[(1, 1551138798), (2, 775569399), (3, 517046266), (6, 258523133), (11, 141012618), (22, 70506309), (33, 47004206), (66, 23502103), (3581, 433158), (6563, 236346), (7162, 216579), (10743, 144386), (13126, 118173), (19689, 78782), (21486, 72193), (39378, 39391)]