2854405737

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2729}}^1$

素因数の和:3127

約数の個数: 40

約数和(自身を含む): 4393389000

約数和(自身を除く): 1538983263

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 349, 999, 1047, 2729, 2997, 3141, 8187, 9423, 12913, 24561, 28269, 38739, 73683, 100973, 116217, 221049, 302919, 348651, 908757, 952421, 1045953, 2726271, 2857263, 8178813, 8571789, 25715367, 35239577, 77146101, 105718731, 317156193, 951468579, 2854405737]

約数ペア:

[(1, 2854405737), (3, 951468579), (9, 317156193), (27, 105718731), (37, 77146101), (81, 35239577), (111, 25715367), (333, 8571789), (349, 8178813), (999, 2857263), (1047, 2726271), (2729, 1045953), (2997, 952421), (3141, 908757), (8187, 348651), (9423, 302919), (12913, 221049), (24561, 116217), (28269, 100973), (38739, 73683)]