260015177601

素因数分解:

$3^6\times {\mathrm{356673769}}^1$

素因数の和:356673787

約数の個数: 14

約数和(自身を含む): 389844430610

約数和(自身を除く): 129829253009

約数列:

[1, 3, 9, 27, 81, 243, 729, 356673769, 1070021307, 3210063921, 9630191763, 28890575289, 86671725867, 260015177601]

約数ペア:

[(1, 260015177601), (3, 86671725867), (9, 28890575289), (27, 9630191763), (81, 3210063921), (243, 1070021307), (729, 356673769)]