16365483

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{6967}}^1$

素因数の和:7008

約数の個数: 20

約数和(自身を含む): 25293840

約数和(自身を除く): 8928357

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 6967, 20901, 62703, 188109, 202043, 564327, 606129, 1818387, 5455161, 16365483]

約数ペア:

[(1, 16365483), (3, 5455161), (9, 1818387), (27, 606129), (29, 564327), (81, 202043), (87, 188109), (261, 62703), (783, 20901), (2349, 6967)]