77607543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 39481737

約数列:

[1, 3, 13, 23, 39, 69, 241, 299, 359, 723, 897, 1077, 3133, 4667, 5543, 8257, 9399, 14001, 16629, 24771, 72059, 86519, 107341, 216177, 259557, 322023, 1124747, 1989937, 3374241, 5969811, 25869181, 77607543]

約数ペア:

[(1, 77607543), (3, 25869181), (13, 5969811), (23, 3374241), (39, 1989937), (69, 1124747), (241, 322023), (299, 259557), (359, 216177), (723, 107341), (897, 86519), (1077, 72059), (3133, 24771), (4667, 16629), (5543, 14001), (8257, 9399)]