79110129

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 57747471

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 107, 109, 119, 133, 321, 323, 327, 357, 399, 749, 763, 969, 1819, 1853, 2033, 2071, 2247, 2261, 2289, 5457, 5559, 6099, 6213, 6783, 11663, 12733, 12971, 14231, 14497, 34561, 34989, 35207, 38199, 38913, 42693, 43491, 81641, 103683, 105621, 198271, 221597, 241927, 244923, 246449, 594813, 664791, 725781, 739347, 1387897, 1551179, 3767149, 4163691, 4653537, 11301447, 26370043, 79110129]

約数ペア:

[(1, 79110129), (3, 26370043), (7, 11301447), (17, 4653537), (19, 4163691), (21, 3767149), (51, 1551179), (57, 1387897), (107, 739347), (109, 725781), (119, 664791), (133, 594813), (321, 246449), (323, 244923), (327, 241927), (357, 221597), (399, 198271), (749, 105621), (763, 103683), (969, 81641), (1819, 43491), (1853, 42693), (2033, 38913), (2071, 38199), (2247, 35207), (2261, 34989), (2289, 34561), (5457, 14497), (5559, 14231), (6099, 12971), (6213, 12733), (6783, 11663)]