392144289

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{3617}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 531411840

約数和(自身を除く): 139267551

約数列:

[1, 3, 71, 213, 509, 1527, 3617, 10851, 36139, 108417, 256807, 770421, 1841053, 5523159, 130714763, 392144289]

約数ペア:

[(1, 392144289), (3, 130714763), (71, 5523159), (213, 1841053), (509, 770421), (1527, 256807), (3617, 108417), (10851, 36139)]