463727909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1427}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 493516800

約数和(自身を除く): 29788891

約数列:

[1, 23, 71, 199, 1427, 1633, 4577, 14129, 32821, 101317, 283973, 324967, 2330291, 6531379, 20162083, 463727909]

約数ペア:

[(1, 463727909), (23, 20162083), (71, 6531379), (199, 2330291), (1427, 324967), (1633, 283973), (4577, 101317), (14129, 32821)]