1085403942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2871439}}^1$

素因数の和:2871457

約数の個数: 32

約数和(自身を含む): 2756582400

約数和(自身を除く): 1671178458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2871439, 5742878, 8614317, 17228634, 20100073, 25842951, 40200146, 51685902, 60300219, 77528853, 120600438, 155057706, 180900657, 361801314, 542701971, 1085403942]

約数ペア:

[(1, 1085403942), (2, 542701971), (3, 361801314), (6, 180900657), (7, 155057706), (9, 120600438), (14, 77528853), (18, 60300219), (21, 51685902), (27, 40200146), (42, 25842951), (54, 20100073), (63, 17228634), (126, 8614317), (189, 5742878), (378, 2871439)]