39719937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24029}}^1$

素因数の和:24080

約数の個数: 16

約数和(自身を含む): 57672000

約数和(自身を除く): 17952063

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 24029, 72087, 456551, 696841, 1369653, 2090523, 13239979, 39719937]

約数ペア:

[(1, 39719937), (3, 13239979), (19, 2090523), (29, 1369653), (57, 696841), (87, 456551), (551, 72087), (1653, 24029)]