11891566113

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{71327}}^1$

素因数の和:71821

約数の個数: 32

約数和(自身を含む): 19227746304

約数和(自身を除く): 7336180191

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 467, 1401, 3269, 7939, 9807, 23817, 55573, 71327, 166719, 213981, 499289, 1212559, 1497867, 3637677, 8487913, 25463739, 33309709, 99929127, 233167963, 566265053, 699503889, 1698795159, 3963855371, 11891566113]

約数ペア:

[(1, 11891566113), (3, 3963855371), (7, 1698795159), (17, 699503889), (21, 566265053), (51, 233167963), (119, 99929127), (357, 33309709), (467, 25463739), (1401, 8487913), (3269, 3637677), (7939, 1497867), (9807, 1212559), (23817, 499289), (55573, 213981), (71327, 166719)]