1400334777

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1973}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 2104757760

約数和(自身を除く): 704422983

約数列:

[1, 3, 9, 27, 97, 271, 291, 813, 873, 1973, 2439, 2619, 5919, 7317, 17757, 26287, 53271, 78861, 191381, 236583, 534683, 574143, 709749, 1604049, 1722429, 4812147, 5167287, 14436441, 51864251, 155592753, 466778259, 1400334777]

約数ペア:

[(1, 1400334777), (3, 466778259), (9, 155592753), (27, 51864251), (97, 14436441), (271, 5167287), (291, 4812147), (813, 1722429), (873, 1604049), (1973, 709749), (2439, 574143), (2619, 534683), (5919, 236583), (7317, 191381), (17757, 78861), (26287, 53271)]