76953747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3207

約数の個数: 32

約数和(自身を含む): 120197952

約数和(自身を除く): 43244205

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 481, 629, 663, 1443, 1887, 3137, 8177, 9411, 24531, 40781, 53329, 116069, 122343, 159987, 348207, 693277, 1508897, 1973173, 2079831, 4526691, 5919519, 25651249, 76953747]

約数ペア:

[(1, 76953747), (3, 25651249), (13, 5919519), (17, 4526691), (37, 2079831), (39, 1973173), (51, 1508897), (111, 693277), (221, 348207), (481, 159987), (629, 122343), (663, 116069), (1443, 53329), (1887, 40781), (3137, 24531), (8177, 9411)]