76320321

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17389}}^1$

素因数の和:17429

約数の個数: 32

約数和(自身を含む): 133555200

約数和(自身を除く): 57234879

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 17389, 52167, 121723, 191279, 330391, 365169, 573837, 991173, 1338953, 2312737, 3634301, 4016859, 6938211, 10902903, 25440107, 76320321]

約数ペア:

[(1, 76320321), (3, 25440107), (7, 10902903), (11, 6938211), (19, 4016859), (21, 3634301), (33, 2312737), (57, 1338953), (77, 991173), (133, 573837), (209, 365169), (231, 330391), (399, 191279), (627, 121723), (1463, 52167), (4389, 17389)]