26620869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27817}}^1$

素因数の和:27860

約数の個数: 16

約数和(自身を含む): 40057920

約数和(自身を除く): 13437051

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 27817, 83451, 305987, 806693, 917961, 2420079, 8873623, 26620869]

約数ペア:

[(1, 26620869), (3, 8873623), (11, 2420079), (29, 917961), (33, 806693), (87, 305987), (319, 83451), (957, 27817)]