297022327

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{14177}}^1$

素因数の和:14298

約数の個数: 16

約数和(自身を含む): 352521792

約数和(自身を除く): 55499465

約数列:

[1, 7, 41, 73, 287, 511, 2993, 14177, 20951, 99239, 581257, 1034921, 4068799, 7244447, 42431761, 297022327]

約数ペア:

[(1, 297022327), (7, 42431761), (41, 7244447), (73, 4068799), (287, 1034921), (511, 581257), (2993, 99239), (14177, 20951)]