2100377547

素因数分解:

$3^5\times {\mathrm{373}}^1\times {\mathrm{23173}}^1$

素因数の和:23561

約数の個数: 24

約数和(自身を含む): 3154815664

約数和(自身を除く): 1054438117

約数列:

[1, 3, 9, 27, 81, 243, 373, 1119, 3357, 10071, 23173, 30213, 69519, 90639, 208557, 625671, 1877013, 5631039, 8643529, 25930587, 77791761, 233375283, 700125849, 2100377547]

約数ペア:

[(1, 2100377547), (3, 700125849), (9, 233375283), (27, 77791761), (81, 25930587), (243, 8643529), (373, 5631039), (1119, 1877013), (3357, 625671), (10071, 208557), (23173, 90639), (30213, 69519)]