390566193

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1\times {\mathrm{2713}}^1$

素因数の和:3784

約数の個数: 16

約数和(自身を含む): 532551936

約数和(自身を除く): 141985743

約数列:

[1, 3, 47, 141, 1021, 2713, 3063, 8139, 47987, 127511, 143961, 382533, 2769973, 8309919, 130188731, 390566193]

約数ペア:

[(1, 390566193), (3, 130188731), (47, 8309919), (141, 2769973), (1021, 382533), (2713, 143961), (3063, 127511), (8139, 47987)]