632127993

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 1034035200

約数和(自身を除く): 401907207

約数列:

[1, 3, 7, 21, 29, 43, 87, 101, 129, 203, 239, 301, 303, 609, 707, 717, 903, 1247, 1673, 2121, 2929, 3741, 4343, 5019, 6931, 8729, 8787, 10277, 13029, 20503, 20793, 24139, 26187, 30401, 30831, 48517, 61509, 71939, 72417, 91203, 125947, 145551, 168973, 215817, 298033, 377841, 506919, 700031, 881629, 894099, 1037977, 2086231, 2100093, 2644887, 3113931, 4900217, 6258693, 7265839, 14700651, 21797517, 30101333, 90303999, 210709331, 632127993]

約数ペア:

[(1, 632127993), (3, 210709331), (7, 90303999), (21, 30101333), (29, 21797517), (43, 14700651), (87, 7265839), (101, 6258693), (129, 4900217), (203, 3113931), (239, 2644887), (301, 2100093), (303, 2086231), (609, 1037977), (707, 894099), (717, 881629), (903, 700031), (1247, 506919), (1673, 377841), (2121, 298033), (2929, 215817), (3741, 168973), (4343, 145551), (5019, 125947), (6931, 91203), (8729, 72417), (8787, 71939), (10277, 61509), (13029, 48517), (20503, 30831), (20793, 30401), (24139, 26187)]