17966685093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{751147}}^1$

素因数の和:751241

約数の個数: 32

約数和(自身を含む): 29420964864

約数和(自身を除く): 11454279771

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 3417, 7973, 23919, 751147, 2253441, 5258029, 12769499, 15774087, 38308497, 50326849, 89386493, 150980547, 268159479, 352287943, 855556433, 1056863829, 2566669299, 5988895031, 17966685093]

約数ペア:

[(1, 17966685093), (3, 5988895031), (7, 2566669299), (17, 1056863829), (21, 855556433), (51, 352287943), (67, 268159479), (119, 150980547), (201, 89386493), (357, 50326849), (469, 38308497), (1139, 15774087), (1407, 12769499), (3417, 5258029), (7973, 2253441), (23919, 751147)]