210006601

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 258716160

約数和(自身を除く): 48709559

約数列:

[1, 7, 19, 49, 133, 191, 931, 1181, 1337, 3629, 8267, 9359, 22439, 25403, 57869, 157073, 177821, 225571, 1099511, 1578997, 4285849, 11052979, 30000943, 210006601]

約数ペア:

[(1, 210006601), (7, 30000943), (19, 11052979), (49, 4285849), (133, 1578997), (191, 1099511), (931, 225571), (1181, 177821), (1337, 157073), (3629, 57869), (8267, 25403), (9359, 22439)]