2109746601

素因数分解:

$3^3\times {\mathrm{719}}^1\times {\mathrm{108677}}^1$

素因数の和:109405

約数の個数: 16

約数和(自身を含む): 3129926400

約数和(自身を除く): 1020179799

約数列:

[1, 3, 9, 27, 719, 2157, 6471, 19413, 108677, 326031, 978093, 2934279, 78138763, 234416289, 703248867, 2109746601]

約数ペア:

[(1, 2109746601), (3, 703248867), (9, 234416289), (27, 78138763), (719, 2934279), (2157, 978093), (6471, 326031), (19413, 108677)]