100142889

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4871}}^1$

素因数の和:4981

約数の個数: 32

約数和(自身を含む): 168376320

約数和(自身を除く): 68233431

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2937, 4871, 6853, 14613, 20559, 34097, 53581, 102291, 160743, 375067, 433519, 1125201, 1300557, 3034633, 4768709, 9103899, 14306127, 33380963, 100142889]

約数ペア:

[(1, 100142889), (3, 33380963), (7, 14306127), (11, 9103899), (21, 4768709), (33, 3034633), (77, 1300557), (89, 1125201), (231, 433519), (267, 375067), (623, 160743), (979, 102291), (1869, 53581), (2937, 34097), (4871, 20559), (6853, 14613)]