413565453

素因数分解:

$3^3\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1553}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 701164800

約数和(自身を除く): 287599347

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1409, 1553, 4227, 4659, 9863, 10871, 12681, 13977, 29589, 32613, 38043, 41931, 88767, 97839, 266301, 293517, 2188177, 6564531, 15317239, 19693593, 45951717, 59080779, 137855151, 413565453]

約数ペア:

[(1, 413565453), (3, 137855151), (7, 59080779), (9, 45951717), (21, 19693593), (27, 15317239), (63, 6564531), (189, 2188177), (1409, 293517), (1553, 266301), (4227, 97839), (4659, 88767), (9863, 41931), (10871, 38043), (12681, 32613), (13977, 29589)]