342875401

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 386793792

約数和(自身を除く): 43918391

約数列:

[1, 11, 71, 107, 121, 373, 781, 1177, 4103, 7597, 8591, 12947, 26483, 39911, 45133, 83567, 291313, 439021, 919237, 2833681, 3204443, 4829231, 31170491, 342875401]

約数ペア:

[(1, 342875401), (11, 31170491), (71, 4829231), (107, 3204443), (121, 2833681), (373, 919237), (781, 439021), (1177, 291313), (4103, 83567), (7597, 45133), (8591, 39911), (12947, 26483)]