1896754509

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{5403859}}^1$

素因数の和:5403881

約数の個数: 16

約数和(自身を含む): 3026161600

約数和(自身を除く): 1129407091

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 5403859, 16211577, 48634731, 70250167, 145904193, 210750501, 632251503, 1896754509]

約数ペア:

[(1, 1896754509), (3, 632251503), (9, 210750501), (13, 145904193), (27, 70250167), (39, 48634731), (117, 16211577), (351, 5403859)]