887291283

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{63103}}^1$

素因数の和:63258

約数の個数: 16

約数和(自身を含む): 1221693440

約数和(自身を除く): 334402157

約数列:

[1, 3, 43, 109, 129, 327, 4687, 14061, 63103, 189309, 2713429, 6878227, 8140287, 20634681, 295763761, 887291283]

約数ペア:

[(1, 887291283), (3, 295763761), (43, 20634681), (109, 8140287), (129, 6878227), (327, 2713429), (4687, 189309), (14061, 63103)]