981092547

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{1303}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 1477171200

約数和(自身を除く): 496078653

約数列:

[1, 3, 9, 27, 79, 237, 353, 711, 1059, 1303, 2133, 3177, 3909, 9531, 11727, 27887, 35181, 83661, 102937, 250983, 308811, 459959, 752949, 926433, 1379877, 2779299, 4139631, 12418893, 36336761, 109010283, 327030849, 981092547]

約数ペア:

[(1, 981092547), (3, 327030849), (9, 109010283), (27, 36336761), (79, 12418893), (237, 4139631), (353, 2779299), (711, 1379877), (1059, 926433), (1303, 752949), (2133, 459959), (3177, 308811), (3909, 250983), (9531, 102937), (11727, 83661), (27887, 35181)]