1080635479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1$

素因数の和:4387

約数の個数: 32

約数和(自身を含む): 1404076032

約数和(自身を除く): 323440553

約数列:

[1, 7, 11, 31, 77, 107, 217, 341, 749, 1177, 2387, 3317, 4231, 8239, 23219, 29617, 36487, 46541, 131161, 255409, 325787, 452717, 918127, 1442771, 3169019, 4979887, 10099397, 14034227, 34859209, 98239589, 154376497, 1080635479]

約数ペア:

[(1, 1080635479), (7, 154376497), (11, 98239589), (31, 34859209), (77, 14034227), (107, 10099397), (217, 4979887), (341, 3169019), (749, 1442771), (1177, 918127), (2387, 452717), (3317, 325787), (4231, 255409), (8239, 131161), (23219, 46541), (29617, 36487)]