22860747

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 41187328

約数和(自身を除く): 18326581

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 103, 117, 271, 273, 309, 721, 813, 819, 927, 1339, 1897, 2163, 2439, 3523, 4017, 5691, 6489, 9373, 10569, 12051, 17073, 24661, 27913, 28119, 31707, 73983, 83739, 84357, 195391, 221949, 251217, 362869, 586173, 1088607, 1758519, 2540083, 3265821, 7620249, 22860747]

約数ペア:

[(1, 22860747), (3, 7620249), (7, 3265821), (9, 2540083), (13, 1758519), (21, 1088607), (39, 586173), (63, 362869), (91, 251217), (103, 221949), (117, 195391), (271, 84357), (273, 83739), (309, 73983), (721, 31707), (813, 28119), (819, 27913), (927, 24661), (1339, 17073), (1897, 12051), (2163, 10569), (2439, 9373), (3523, 6489), (4017, 5691)]