516130923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 885178368

約数和(自身を除く): 369047445

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 137, 141, 231, 329, 347, 411, 517, 959, 987, 1041, 1507, 1551, 2429, 2877, 3619, 3817, 4521, 6439, 7287, 10549, 10857, 11451, 16309, 19317, 26719, 31647, 45073, 47539, 48927, 70829, 80157, 114163, 135219, 142617, 179399, 212487, 332773, 342489, 495803, 522929, 538197, 998319, 1255793, 1487409, 1568787, 2234333, 3660503, 3767379, 6702999, 10981509, 15640331, 24577663, 46920993, 73732989, 172043641, 516130923]

約数ペア:

[(1, 516130923), (3, 172043641), (7, 73732989), (11, 46920993), (21, 24577663), (33, 15640331), (47, 10981509), (77, 6702999), (137, 3767379), (141, 3660503), (231, 2234333), (329, 1568787), (347, 1487409), (411, 1255793), (517, 998319), (959, 538197), (987, 522929), (1041, 495803), (1507, 342489), (1551, 332773), (2429, 212487), (2877, 179399), (3619, 142617), (3817, 135219), (4521, 114163), (6439, 80157), (7287, 70829), (10549, 48927), (10857, 47539), (11451, 45073), (16309, 31647), (19317, 26719)]