201690054711

素因数分解:

$3^2\times {\mathrm{39869}}^1\times {\mathrm{562091}}^1$

素因数の和:601966

約数の個数: 12

約数和(自身を含む): 291337904520

約数和(自身を除く): 89647849809

約数列:

[1, 3, 9, 39869, 119607, 358821, 562091, 1686273, 5058819, 22410006079, 67230018237, 201690054711]

約数ペア:

[(1, 201690054711), (3, 67230018237), (9, 22410006079), (39869, 5058819), (119607, 1686273), (358821, 562091)]