19023429

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3467}}^1$

素因数の和:3560

約数の個数: 16

約数和(自身を含む): 26634240

約数和(自身を除く): 7610811

約数列:

[1, 3, 31, 59, 93, 177, 1829, 3467, 5487, 10401, 107477, 204553, 322431, 613659, 6341143, 19023429]

約数ペア:

[(1, 19023429), (3, 6341143), (31, 613659), (59, 322431), (93, 204553), (177, 107477), (1829, 10401), (3467, 5487)]