258275303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4133}}^1$

素因数の和:4199

約数の個数: 32

約数和(自身を含む): 333365760

約数和(自身を除く): 75090457

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 2717, 3289, 4133, 4807, 5681, 45463, 53729, 62491, 78527, 95059, 591019, 863797, 1020851, 1045649, 1235767, 1806121, 11229361, 13593437, 19867331, 23479573, 258275303]

約数ペア:

[(1, 258275303), (11, 23479573), (13, 19867331), (19, 13593437), (23, 11229361), (143, 1806121), (209, 1235767), (247, 1045649), (253, 1020851), (299, 863797), (437, 591019), (2717, 95059), (3289, 78527), (4133, 62491), (4807, 53729), (5681, 45463)]