1307207187

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{338567}}^1$

素因数の和:338600

約数の個数: 32

約数和(自身を含む): 2275176960

約数和(自身を除く): 967969773

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 338567, 1015701, 3047103, 3724237, 4401371, 9141309, 11172711, 13204113, 33518133, 39612339, 48415081, 100554399, 118837017, 145245243, 435735729, 1307207187]

約数ペア:

[(1, 1307207187), (3, 435735729), (9, 145245243), (11, 118837017), (13, 100554399), (27, 48415081), (33, 39612339), (39, 33518133), (99, 13204113), (117, 11172711), (143, 9141309), (297, 4401371), (351, 3724237), (429, 3047103), (1287, 1015701), (3861, 338567)]