83135619

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7211}}^1$

素因数の和:7288

約数の個数: 32

約数和(自身を含む): 143086080

約数和(自身を除く): 59950461

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 7211, 11529, 21633, 50477, 64899, 151431, 194697, 439871, 454293, 1319613, 1362879, 3079097, 3958839, 9237291, 11876517, 27711873, 83135619]

約数ペア:

[(1, 83135619), (3, 27711873), (7, 11876517), (9, 9237291), (21, 3958839), (27, 3079097), (61, 1362879), (63, 1319613), (183, 454293), (189, 439871), (427, 194697), (549, 151431), (1281, 64899), (1647, 50477), (3843, 21633), (7211, 11529)]