23421000963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:912

約数の個数: 64

約数和(自身を含む): 34488115200

約数和(自身を除く): 11067114237

約数列:

[1, 3, 17, 43, 51, 71, 129, 213, 359, 419, 731, 1077, 1207, 1257, 2193, 3053, 3621, 6103, 7123, 9159, 15437, 18017, 18309, 21369, 25489, 29749, 46311, 51901, 54051, 76467, 89247, 150421, 155703, 262429, 306289, 433313, 451263, 505733, 787287, 918867, 1096027, 1279207, 1299939, 1517199, 2557157, 3288081, 3837621, 6468103, 7671471, 10679891, 18632459, 19404309, 21746519, 32039673, 55897377, 65239557, 109957751, 181558147, 329873253, 459235313, 544674441, 1377705939, 7807000321, 23421000963]

約数ペア:

[(1, 23421000963), (3, 7807000321), (17, 1377705939), (43, 544674441), (51, 459235313), (71, 329873253), (129, 181558147), (213, 109957751), (359, 65239557), (419, 55897377), (731, 32039673), (1077, 21746519), (1207, 19404309), (1257, 18632459), (2193, 10679891), (3053, 7671471), (3621, 6468103), (6103, 3837621), (7123, 3288081), (9159, 2557157), (15437, 1517199), (18017, 1299939), (18309, 1279207), (21369, 1096027), (25489, 918867), (29749, 787287), (46311, 505733), (51901, 451263), (54051, 433313), (76467, 306289), (89247, 262429), (150421, 155703)]