51143670111

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1\times {\mathrm{14387}}^1$

素因数の和:16071

約数の個数: 32

約数和(自身を含む): 73932680448

約数和(自身を除く): 22789010337

約数列:

[1, 3, 17, 43, 51, 129, 731, 1621, 2193, 4863, 14387, 27557, 43161, 69703, 82671, 209109, 244579, 618641, 733737, 1184951, 1855923, 3554853, 10516897, 23321327, 31550691, 69963981, 396462559, 1002817061, 1189387677, 3008451183, 17047890037, 51143670111]

約数ペア:

[(1, 51143670111), (3, 17047890037), (17, 3008451183), (43, 1189387677), (51, 1002817061), (129, 396462559), (731, 69963981), (1621, 31550691), (2193, 23321327), (4863, 10516897), (14387, 3554853), (27557, 1855923), (43161, 1184951), (69703, 733737), (82671, 618641), (209109, 244579)]