11855529

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 19680960

約数和(自身を除く): 7825431

約数列:

[1, 3, 7, 9, 21, 63, 227, 681, 829, 1589, 2043, 2487, 4767, 5803, 7461, 14301, 17409, 52227, 188183, 564549, 1317281, 1693647, 3951843, 11855529]

約数ペア:

[(1, 11855529), (3, 3951843), (7, 1693647), (9, 1317281), (21, 564549), (63, 188183), (227, 52227), (681, 17409), (829, 14301), (1589, 7461), (2043, 5803), (2487, 4767)]