713874821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 845752320

約数和(自身を除く): 131877499

約数列:

[1, 11, 19, 41, 209, 227, 367, 451, 779, 2497, 4037, 4313, 6973, 8569, 9307, 15047, 47443, 76703, 83309, 102377, 165517, 176833, 285893, 916399, 1582871, 1945163, 3144823, 3415669, 17411581, 37572359, 64897711, 713874821]

約数ペア:

[(1, 713874821), (11, 64897711), (19, 37572359), (41, 17411581), (209, 3415669), (227, 3144823), (367, 1945163), (451, 1582871), (779, 916399), (2497, 285893), (4037, 176833), (4313, 165517), (6973, 102377), (8569, 83309), (9307, 76703), (15047, 47443)]