1075581

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 1736280

約数和(自身を除く): 660699

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 317, 377, 951, 1131, 2853, 3393, 4121, 9193, 12363, 27579, 37089, 82737, 119509, 358527, 1075581]

約数ペア:

[(1, 1075581), (3, 358527), (9, 119509), (13, 82737), (29, 37089), (39, 27579), (87, 12363), (117, 9193), (261, 4121), (317, 3393), (377, 2853), (951, 1131)]