69020787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 112803840

約数和(自身を除く): 43783053

約数列:

[1, 3, 11, 19, 31, 33, 53, 57, 67, 93, 159, 201, 209, 341, 583, 589, 627, 737, 1007, 1023, 1273, 1643, 1749, 1767, 2077, 2211, 3021, 3551, 3819, 4929, 6231, 6479, 10653, 11077, 14003, 18073, 19437, 22847, 31217, 33231, 39061, 39463, 42009, 54219, 67469, 68541, 93651, 110081, 117183, 118389, 202407, 330243, 343387, 434093, 742159, 1030161, 1210891, 1302279, 2091539, 2226477, 3632673, 6274617, 23006929, 69020787]

約数ペア:

[(1, 69020787), (3, 23006929), (11, 6274617), (19, 3632673), (31, 2226477), (33, 2091539), (53, 1302279), (57, 1210891), (67, 1030161), (93, 742159), (159, 434093), (201, 343387), (209, 330243), (341, 202407), (583, 118389), (589, 117183), (627, 110081), (737, 93651), (1007, 68541), (1023, 67469), (1273, 54219), (1643, 42009), (1749, 39463), (1767, 39061), (2077, 33231), (2211, 31217), (3021, 22847), (3551, 19437), (3819, 18073), (4929, 14003), (6231, 11077), (6479, 10653)]