1967589

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 3118752

約数和(自身を除く): 1151163

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 251, 603, 753, 871, 2259, 2613, 3263, 7839, 9789, 16817, 29367, 50451, 151353, 218621, 655863, 1967589]

約数ペア:

[(1, 1967589), (3, 655863), (9, 218621), (13, 151353), (39, 50451), (67, 29367), (117, 16817), (201, 9789), (251, 7839), (603, 3263), (753, 2613), (871, 2259)]