13548771

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 22052160

約数和(自身を除く): 8503389

約数列:

[1, 3, 9, 23, 29, 37, 61, 69, 87, 111, 183, 207, 261, 333, 549, 667, 851, 1073, 1403, 1769, 2001, 2257, 2553, 3219, 4209, 5307, 6003, 6771, 7659, 9657, 12627, 15921, 20313, 24679, 40687, 51911, 65453, 74037, 122061, 155733, 196359, 222111, 366183, 467199, 589077, 1505419, 4516257, 13548771]

約数ペア:

[(1, 13548771), (3, 4516257), (9, 1505419), (23, 589077), (29, 467199), (37, 366183), (61, 222111), (69, 196359), (87, 155733), (111, 122061), (183, 74037), (207, 65453), (261, 51911), (333, 40687), (549, 24679), (667, 20313), (851, 15921), (1073, 12627), (1403, 9657), (1769, 7659), (2001, 6771), (2257, 6003), (2553, 5307), (3219, 4209)]