145706403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{49109}}^1$

素因数の和:49178

約数の個数: 16

約数和(自身を含む): 207440640

約数和(自身を除く): 61734237

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 49109, 147327, 1129507, 2111687, 3388521, 6335061, 48568801, 145706403]

約数ペア:

[(1, 145706403), (3, 48568801), (23, 6335061), (43, 3388521), (69, 2111687), (129, 1129507), (989, 147327), (2967, 49109)]