79903197

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:574

約数の個数: 36

約数和(自身を含む): 127807680

約数和(自身を除く): 47904483

約数列:

[1, 3, 9, 11, 33, 99, 121, 239, 307, 363, 717, 921, 1089, 2151, 2629, 2763, 3377, 7887, 10131, 23661, 28919, 30393, 37147, 73373, 86757, 111441, 220119, 260271, 334323, 660357, 807103, 2421309, 7263927, 8878133, 26634399, 79903197]

約数ペア:

[(1, 79903197), (3, 26634399), (9, 8878133), (11, 7263927), (33, 2421309), (99, 807103), (121, 660357), (239, 334323), (307, 260271), (363, 220119), (717, 111441), (921, 86757), (1089, 73373), (2151, 37147), (2629, 30393), (2763, 28919), (3377, 23661), (7887, 10131)]