207900933

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{44971}}^1$

素因数の和:45064

約数の個数: 16

約数和(自身を含む): 293577216

約数和(自身を除く): 85676283

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 44971, 134913, 1034333, 3013057, 3102999, 9039171, 69300311, 207900933]

約数ペア:

[(1, 207900933), (3, 69300311), (23, 9039171), (67, 3102999), (69, 3013057), (201, 1034333), (1541, 134913), (4623, 44971)]