7305129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2153}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 11760840

約数和(自身を除く): 4455711

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 2153, 3393, 6459, 19377, 27989, 62437, 83967, 187311, 251901, 561933, 811681, 2435043, 7305129]

約数ペア:

[(1, 7305129), (3, 2435043), (9, 811681), (13, 561933), (29, 251901), (39, 187311), (87, 83967), (117, 62437), (261, 27989), (377, 19377), (1131, 6459), (2153, 3393)]