133312746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43481}}^1$

素因数の和:43566

約数の個数: 32

約数和(自身を含む): 308896128

約数和(自身を除く): 175583382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 43481, 86962, 130443, 260886, 304367, 608734, 913101, 1826202, 3174113, 6348226, 9522339, 19044678, 22218791, 44437582, 66656373, 133312746]

約数ペア:

[(1, 133312746), (2, 66656373), (3, 44437582), (6, 22218791), (7, 19044678), (14, 9522339), (21, 6348226), (42, 3174113), (73, 1826202), (146, 913101), (219, 608734), (438, 304367), (511, 260886), (1022, 130443), (1533, 86962), (3066, 43481)]