38997801

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{1223}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 57870720

約数和(自身を除く): 18872919

約数列:

[1, 3, 9, 27, 1181, 1223, 3543, 3669, 10629, 11007, 31887, 33021, 1444363, 4333089, 12999267, 38997801]

約数ペア:

[(1, 38997801), (3, 12999267), (9, 4333089), (27, 1444363), (1181, 33021), (1223, 31887), (3543, 11007), (3669, 10629)]