481012569

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 778265280

約数和(自身を除く): 297252711

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 337, 491, 969, 1011, 1473, 2907, 3033, 4419, 5729, 6403, 8347, 9329, 17187, 19209, 25041, 27987, 51561, 57627, 75123, 83961, 108851, 158593, 165467, 326553, 475779, 496401, 979659, 1427337, 1489203, 2812939, 3143873, 8438817, 9431619, 25316451, 28294857, 53445841, 160337523, 481012569]

約数ペア:

[(1, 481012569), (3, 160337523), (9, 53445841), (17, 28294857), (19, 25316451), (51, 9431619), (57, 8438817), (153, 3143873), (171, 2812939), (323, 1489203), (337, 1427337), (491, 979659), (969, 496401), (1011, 475779), (1473, 326553), (2907, 165467), (3033, 158593), (4419, 108851), (5729, 83961), (6403, 75123), (8347, 57627), (9329, 51561), (17187, 27987), (19209, 25041)]