207977937

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{4519}}^1$

素因数の和:4597

約数の個数: 24

約数和(自身を含む): 299947200

約数和(自身を除く): 91969263

約数列:

[1, 3, 23, 29, 69, 87, 529, 667, 1587, 2001, 4519, 13557, 15341, 46023, 103937, 131051, 311811, 393153, 2390551, 3014173, 7171653, 9042519, 69325979, 207977937]

約数ペア:

[(1, 207977937), (3, 69325979), (23, 9042519), (29, 7171653), (69, 3014173), (87, 2390551), (529, 393153), (667, 311811), (1587, 131051), (2001, 103937), (4519, 46023), (13557, 15341)]