83954913

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4447}}^1$

素因数の和:4517

約数の個数: 32

約数和(自身を含む): 136642560

約数和(自身を除く): 52687647

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2697, 4447, 6293, 13341, 18879, 31129, 93387, 128963, 137857, 386889, 413571, 902741, 964999, 2708223, 2894997, 3997853, 11993559, 27984971, 83954913]

約数ペア:

[(1, 83954913), (3, 27984971), (7, 11993559), (21, 3997853), (29, 2894997), (31, 2708223), (87, 964999), (93, 902741), (203, 413571), (217, 386889), (609, 137857), (651, 128963), (899, 93387), (2697, 31129), (4447, 18879), (6293, 13341)]