105928209

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 162938880

約数和(自身を除く): 57010671

約数列:

[1, 3, 9, 27, 31, 93, 271, 279, 467, 813, 837, 1401, 2439, 4203, 7317, 8401, 12609, 14477, 25203, 43431, 75609, 126557, 130293, 226827, 379671, 390879, 1139013, 3417039, 3923267, 11769801, 35309403, 105928209]

約数ペア:

[(1, 105928209), (3, 35309403), (9, 11769801), (27, 3923267), (31, 3417039), (93, 1139013), (271, 390879), (279, 379671), (467, 226827), (813, 130293), (837, 126557), (1401, 75609), (2439, 43431), (4203, 25203), (7317, 14477), (8401, 12609)]