38725509

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1021}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 52980480

約数和(自身を除く): 14254971

約数列:

[1, 3, 47, 141, 269, 807, 1021, 3063, 12643, 37929, 47987, 143961, 274649, 823947, 12908503, 38725509]

約数ペア:

[(1, 38725509), (3, 12908503), (47, 823947), (141, 274649), (269, 143961), (807, 47987), (1021, 37929), (3063, 12643)]