201962103

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2417}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 323122176

約数和(自身を除く): 121160073

約数列:

[1, 3, 7, 21, 23, 69, 161, 173, 483, 519, 1211, 2417, 3633, 3979, 7251, 11937, 16919, 27853, 50757, 55591, 83559, 166773, 389137, 418141, 1167411, 1254423, 2926987, 8780961, 9617243, 28851729, 67320701, 201962103]

約数ペア:

[(1, 201962103), (3, 67320701), (7, 28851729), (21, 9617243), (23, 8780961), (69, 2926987), (161, 1254423), (173, 1167411), (483, 418141), (519, 389137), (1211, 166773), (2417, 83559), (3633, 55591), (3979, 50757), (7251, 27853), (11937, 16919)]