292243383

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{28409}}^1$

素因数の和:28548

約数の個数: 20

約数和(自身を含む): 440014080

約数和(自身を除く): 147770697

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 28409, 85227, 255681, 767043, 2301129, 3607943, 10823829, 32471487, 97414461, 292243383]

約数ペア:

[(1, 292243383), (3, 97414461), (9, 32471487), (27, 10823829), (81, 3607943), (127, 2301129), (381, 767043), (1143, 255681), (3429, 85227), (10287, 28409)]