3479463

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2326617

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 431, 621, 897, 1293, 2691, 3879, 5603, 8073, 9913, 11637, 16809, 29739, 50427, 89217, 128869, 151281, 267651, 386607, 1159821, 3479463]

約数ペア:

[(1, 3479463), (3, 1159821), (9, 386607), (13, 267651), (23, 151281), (27, 128869), (39, 89217), (69, 50427), (117, 29739), (207, 16809), (299, 11637), (351, 9913), (431, 8073), (621, 5603), (897, 3879), (1293, 2691)]