187130385

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106627}}^1$

素因数の和:106654

約数の個数: 32

約数和(自身を含む): 358270080

約数和(自身を除く): 171139695

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 106627, 319881, 533135, 959643, 1386151, 1599405, 2878929, 4158453, 4798215, 6930755, 12475359, 14394645, 20792265, 37426077, 62376795, 187130385]

約数ペア:

[(1, 187130385), (3, 62376795), (5, 37426077), (9, 20792265), (13, 14394645), (15, 12475359), (27, 6930755), (39, 4798215), (45, 4158453), (65, 2878929), (117, 1599405), (135, 1386151), (195, 959643), (351, 533135), (585, 319881), (1755, 106627)]