38581929

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 57264480

約数和(自身を除く): 18682551

約数列:

[1, 3, 9, 59, 113, 177, 339, 531, 643, 1017, 1929, 5787, 6667, 20001, 37937, 60003, 72659, 113811, 217977, 341433, 653931, 4286881, 12860643, 38581929]

約数ペア:

[(1, 38581929), (3, 12860643), (9, 4286881), (59, 653931), (113, 341433), (177, 217977), (339, 113811), (531, 72659), (643, 60003), (1017, 37937), (1929, 20001), (5787, 6667)]