2593101

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 4264960

約数和(自身を除く): 1671859

約数列:

[1, 3, 7, 19, 21, 57, 67, 97, 133, 201, 291, 399, 469, 679, 1273, 1407, 1843, 2037, 3819, 5529, 6499, 8911, 12901, 19497, 26733, 38703, 45493, 123481, 136479, 370443, 864367, 2593101]

約数ペア:

[(1, 2593101), (3, 864367), (7, 370443), (19, 136479), (21, 123481), (57, 45493), (67, 38703), (97, 26733), (133, 19497), (201, 12901), (291, 8911), (399, 6499), (469, 5529), (679, 3819), (1273, 2037), (1407, 1843)]