13179243

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 22302720

約数和(自身を除く): 9123477

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 967, 1239, 1947, 2901, 4543, 6769, 10637, 13629, 20307, 31911, 57053, 74459, 171159, 223377, 399371, 627583, 1198113, 1882749, 4393081, 13179243]

約数ペア:

[(1, 13179243), (3, 4393081), (7, 1882749), (11, 1198113), (21, 627583), (33, 399371), (59, 223377), (77, 171159), (177, 74459), (231, 57053), (413, 31911), (649, 20307), (967, 13629), (1239, 10637), (1947, 6769), (2901, 4543)]