29937638241

素因数分解:

$3^2\times 7^2\times {\mathrm{7507}}^1\times {\mathrm{9043}}^1$

素因数の和:16570

約数の個数: 36

約数和(自身を含む): 50315642832

約数和(自身を除く): 20378004591

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 7507, 9043, 22521, 27129, 52549, 63301, 67563, 81387, 157647, 189903, 367843, 443107, 472941, 569709, 1103529, 1329321, 3310587, 3987963, 67885801, 203657403, 475200607, 610972209, 1425601821, 3326404249, 4276805463, 9979212747, 29937638241]

約数ペア:

[(1, 29937638241), (3, 9979212747), (7, 4276805463), (9, 3326404249), (21, 1425601821), (49, 610972209), (63, 475200607), (147, 203657403), (441, 67885801), (7507, 3987963), (9043, 3310587), (22521, 1329321), (27129, 1103529), (52549, 569709), (63301, 472941), (67563, 443107), (81387, 367843), (157647, 189903)]