13917267

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17019

約数の個数: 24

約数和(自身を含む): 24743264

約数和(自身を除く): 10825997

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16993, 50979, 118951, 152937, 220909, 356853, 662727, 1070559, 1546363, 1988181, 4639089, 13917267]

約数ペア:

[(1, 13917267), (3, 4639089), (7, 1988181), (9, 1546363), (13, 1070559), (21, 662727), (39, 356853), (63, 220909), (91, 152937), (117, 118951), (273, 50979), (819, 16993)]