29190915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16633}}^1$

素因数の和:16660

約数の個数: 32

約数和(自身を含む): 55890240

約数和(自身を除く): 26699325

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 16633, 49899, 83165, 149697, 216229, 249495, 449091, 648687, 748485, 1081145, 1946061, 2245455, 3243435, 5838183, 9730305, 29190915]

約数ペア:

[(1, 29190915), (3, 9730305), (5, 5838183), (9, 3243435), (13, 2245455), (15, 1946061), (27, 1081145), (39, 748485), (45, 648687), (65, 449091), (117, 249495), (135, 216229), (195, 149697), (351, 83165), (585, 49899), (1755, 16633)]