4266493378553

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{1741013}}^1$

素因数の和:1741565

約数の個数: 32

約数和(自身を含む): 5262820687872

約数和(自身を除く): 996327309319

約数列:

[1, 7, 23, 31, 161, 217, 491, 713, 3437, 4991, 11293, 15221, 79051, 106547, 350083, 1741013, 2450581, 12187091, 40043299, 53971403, 280303093, 377799821, 854837383, 1241342269, 5983861681, 8689395883, 19661259809, 26499958873, 137628818663, 185499712111, 609499054079, 4266493378553]

約数ペア:

[(1, 4266493378553), (7, 609499054079), (23, 185499712111), (31, 137628818663), (161, 26499958873), (217, 19661259809), (491, 8689395883), (713, 5983861681), (3437, 1241342269), (4991, 854837383), (11293, 377799821), (15221, 280303093), (79051, 53971403), (106547, 40043299), (350083, 12187091), (1741013, 2450581)]