29838705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6653}}^1$

素因数の和:6697

約数の個数: 32

約数和(自身を含む): 53657856

約数和(自身を除く): 23819151

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 6653, 19959, 33265, 86489, 99795, 153019, 259467, 432445, 459057, 765095, 1297335, 1989247, 2295285, 5967741, 9946235, 29838705]

約数ペア:

[(1, 29838705), (3, 9946235), (5, 5967741), (13, 2295285), (15, 1989247), (23, 1297335), (39, 765095), (65, 459057), (69, 432445), (115, 259467), (195, 153019), (299, 99795), (345, 86489), (897, 33265), (1495, 19959), (4485, 6653)]