42831693

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{23677}}^1$

素因数の和:23753

約数の個数: 16

約数和(自身を含む): 64404160

約数和(自身を除く): 21572467

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 23677, 71031, 213093, 639279, 1586359, 4759077, 14277231, 42831693]

約数ペア:

[(1, 42831693), (3, 14277231), (9, 4759077), (27, 1586359), (67, 639279), (201, 213093), (603, 71031), (1809, 23677)]