1297184511

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{32189}}^1$

素因数の和:32319

約数の個数: 32

約数和(自身を含む): 2101363200

約数和(自身を除く): 804178689

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 303, 399, 707, 1919, 2121, 5757, 13433, 32189, 40299, 96567, 225323, 611591, 675969, 1834773, 3251089, 4281137, 9753267, 12843411, 22757623, 61770691, 68272869, 185312073, 432394837, 1297184511]

約数ペア:

[(1, 1297184511), (3, 432394837), (7, 185312073), (19, 68272869), (21, 61770691), (57, 22757623), (101, 12843411), (133, 9753267), (303, 4281137), (399, 3251089), (707, 1834773), (1919, 675969), (2121, 611591), (5757, 225323), (13433, 96567), (32189, 40299)]