84808209

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{7013}}^1$

素因数の和:7184

約数の個数: 16

約数和(自身を含む): 117835200

約数和(自身を除く): 33026991

約数列:

[1, 3, 29, 87, 139, 417, 4031, 7013, 12093, 21039, 203377, 610131, 974807, 2924421, 28269403, 84808209]

約数ペア:

[(1, 84808209), (3, 28269403), (29, 2924421), (87, 974807), (139, 610131), (417, 203377), (4031, 21039), (7013, 12093)]