927460989

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{377477}}^1$

素因数の和:377506

約数の個数: 32

約数和(自身を含む): 1691101440

約数和(自身を除く): 763640451

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 377477, 1132431, 2642339, 3397293, 4907201, 7927017, 10191879, 14721603, 23781051, 34350407, 44164809, 71343153, 103051221, 132494427, 309153663, 927460989]

約数ペア:

[(1, 927460989), (3, 309153663), (7, 132494427), (9, 103051221), (13, 71343153), (21, 44164809), (27, 34350407), (39, 23781051), (63, 14721603), (91, 10191879), (117, 7927017), (189, 4907201), (273, 3397293), (351, 2642339), (819, 1132431), (2457, 377477)]