1427236083

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2553

約数の個数: 72

約数和(自身を含む): 2608770528

約数和(自身を除く): 1181534445

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 103, 117, 147, 273, 309, 441, 637, 721, 819, 927, 1339, 1911, 2163, 2417, 4017, 5047, 5733, 6489, 7251, 9373, 12051, 15141, 16919, 21753, 28119, 31421, 45423, 50757, 65611, 84357, 94263, 118433, 152271, 196833, 219947, 248951, 282789, 355299, 590499, 659841, 746853, 1065897, 1539629, 1742657, 1979523, 2240559, 3236363, 4618887, 5227971, 9709089, 12198599, 13856661, 15683913, 22654541, 29127267, 36595797, 67963623, 109787391, 158581787, 203890869, 475745361, 1427236083]

約数ペア:

[(1, 1427236083), (3, 475745361), (7, 203890869), (9, 158581787), (13, 109787391), (21, 67963623), (39, 36595797), (49, 29127267), (63, 22654541), (91, 15683913), (103, 13856661), (117, 12198599), (147, 9709089), (273, 5227971), (309, 4618887), (441, 3236363), (637, 2240559), (721, 1979523), (819, 1742657), (927, 1539629), (1339, 1065897), (1911, 746853), (2163, 659841), (2417, 590499), (4017, 355299), (5047, 282789), (5733, 248951), (6489, 219947), (7251, 196833), (9373, 152271), (12051, 118433), (15141, 94263), (16919, 84357), (21753, 65611), (28119, 50757), (31421, 45423)]