2874417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10529}}^1$

素因数の和:10552

約数の個数: 16

約数和(自身を含む): 4717440

約数和(自身を除く): 1843023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10529, 31587, 73703, 136877, 221109, 410631, 958139, 2874417]

約数ペア:

[(1, 2874417), (3, 958139), (7, 410631), (13, 221109), (21, 136877), (39, 73703), (91, 31587), (273, 10529)]