87087693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{34273}}^1$

素因数の和:34305

約数の個数: 24

約数和(自身を含む): 145870144

約数和(自身を除く): 58782451

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 34273, 102819, 239911, 377003, 719733, 1131009, 2639021, 4147033, 7917063, 12441099, 29029231, 87087693]

約数ペア:

[(1, 87087693), (3, 29029231), (7, 12441099), (11, 7917063), (21, 4147033), (33, 2639021), (77, 1131009), (121, 719733), (231, 377003), (363, 239911), (847, 102819), (2541, 34273)]