312239095

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 444008448

約数和(自身を除く): 131769353

約数列:

[1, 5, 7, 35, 47, 67, 235, 329, 335, 469, 1645, 2345, 2833, 3149, 14165, 15745, 19831, 22043, 99155, 110215, 133151, 189811, 665755, 932057, 949055, 1328677, 4660285, 6643385, 8921117, 44605585, 62447819, 312239095]

約数ペア:

[(1, 312239095), (5, 62447819), (7, 44605585), (35, 8921117), (47, 6643385), (67, 4660285), (235, 1328677), (329, 949055), (335, 932057), (469, 665755), (1645, 189811), (2345, 133151), (2833, 110215), (3149, 99155), (14165, 22043), (15745, 19831)]