37806291

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{20899}}^1$

素因数の和:20975

約数の個数: 16

約数和(自身を含む): 56848000

約数和(自身を除く): 19041709

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 20899, 62697, 188091, 564273, 1400233, 4200699, 12602097, 37806291]

約数ペア:

[(1, 37806291), (3, 12602097), (9, 4200699), (27, 1400233), (67, 564273), (201, 188091), (603, 62697), (1809, 20899)]