29493051

素因数分解:

$3^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{641}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 45962064

約数和(自身を除く): 16469013

約数列:

[1, 3, 7, 21, 49, 147, 313, 641, 939, 1923, 2191, 4487, 6573, 13461, 15337, 31409, 46011, 94227, 200633, 601899, 1404431, 4213293, 9831017, 29493051]

約数ペア:

[(1, 29493051), (3, 9831017), (7, 4213293), (21, 1404431), (49, 601899), (147, 200633), (313, 94227), (641, 46011), (939, 31409), (1923, 15337), (2191, 13461), (4487, 6573)]