812148909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4721}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 1275619968

約数和(自身を除く): 463471059

約数列:

[1, 3, 11, 13, 33, 39, 143, 401, 429, 1203, 4411, 4721, 5213, 13233, 14163, 15639, 51931, 57343, 61373, 155793, 172029, 184119, 675103, 1893121, 2025309, 5679363, 20824331, 24610573, 62472993, 73831719, 270716303, 812148909]

約数ペア:

[(1, 812148909), (3, 270716303), (11, 73831719), (13, 62472993), (33, 24610573), (39, 20824331), (143, 5679363), (401, 2025309), (429, 1893121), (1203, 675103), (4411, 184119), (4721, 172029), (5213, 155793), (13233, 61373), (14163, 57343), (15639, 51931)]