164858001

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 285550848

約数和(自身を除く): 120692847

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 129, 147, 231, 301, 473, 539, 903, 1419, 1617, 2107, 2371, 3311, 6321, 7113, 9933, 16597, 23177, 26081, 49791, 69531, 78243, 101953, 116179, 182567, 305859, 348537, 547701, 713671, 1121483, 1277969, 2141013, 3364449, 3833907, 4995697, 7850381, 14987091, 23551143, 54952667, 164858001]

約数ペア:

[(1, 164858001), (3, 54952667), (7, 23551143), (11, 14987091), (21, 7850381), (33, 4995697), (43, 3833907), (49, 3364449), (77, 2141013), (129, 1277969), (147, 1121483), (231, 713671), (301, 547701), (473, 348537), (539, 305859), (903, 182567), (1419, 116179), (1617, 101953), (2107, 78243), (2371, 69531), (3311, 49791), (6321, 26081), (7113, 23177), (9933, 16597)]