45342339

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 71385600

約数和(自身を除く): 26043261

約数列:

[1, 3, 7, 21, 43, 129, 149, 301, 337, 447, 903, 1011, 1043, 2359, 3129, 6407, 7077, 14491, 19221, 43473, 44849, 50213, 101437, 134547, 150639, 304311, 351491, 1054473, 2159159, 6477477, 15114113, 45342339]

約数ペア:

[(1, 45342339), (3, 15114113), (7, 6477477), (21, 2159159), (43, 1054473), (129, 351491), (149, 304311), (301, 150639), (337, 134547), (447, 101437), (903, 50213), (1011, 44849), (1043, 43473), (2359, 19221), (3129, 14491), (6407, 7077)]