76801439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 22385761

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 1229, 2717, 3289, 4807, 5681, 13519, 15977, 23351, 28267, 62491, 175747, 256861, 303563, 310937, 367471, 537073, 3339193, 4042181, 5907803, 6981949, 76801439]

約数ペア:

[(1, 76801439), (11, 6981949), (13, 5907803), (19, 4042181), (23, 3339193), (143, 537073), (209, 367471), (247, 310937), (253, 303563), (299, 256861), (437, 175747), (1229, 62491), (2717, 28267), (3289, 23351), (4807, 15977), (5681, 13519)]