42347181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8951}}^1$

素因数の和:9056

約数の個数: 16

約数和(自身を含む): 60157440

約数和(自身を除く): 17810259

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 8951, 26853, 170069, 510207, 742933, 2228799, 14115727, 42347181]

約数ペア:

[(1, 42347181), (3, 14115727), (19, 2228799), (57, 742933), (83, 510207), (249, 170069), (1577, 26853), (4731, 8951)]