80888944965

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1766327}}^1$

素因数の和:1766449

約数の個数: 32

約数和(自身を含む): 134297450496

約数和(自身を除く): 53408505531

約数列:

[1, 3, 5, 15, 43, 71, 129, 213, 215, 355, 645, 1065, 3053, 9159, 15265, 45795, 1766327, 5298981, 8831635, 26494905, 75952061, 125409217, 227856183, 376227651, 379760305, 627046085, 1139280915, 1881138255, 5392596331, 16177788993, 26962981655, 80888944965]

約数ペア:

[(1, 80888944965), (3, 26962981655), (5, 16177788993), (15, 5392596331), (43, 1881138255), (71, 1139280915), (129, 627046085), (213, 379760305), (215, 376227651), (355, 227856183), (645, 125409217), (1065, 75952061), (3053, 26494905), (9159, 8831635), (15265, 5298981), (45795, 1766327)]