139990653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3391}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 227942400

約数和(自身を除く): 87951747

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 1251, 1529, 3391, 3753, 4587, 10173, 13761, 30519, 37301, 41283, 91557, 111903, 335709, 471349, 1007127, 1414047, 4242141, 5184839, 12726423, 15554517, 46663551, 139990653]

約数ペア:

[(1, 139990653), (3, 46663551), (9, 15554517), (11, 12726423), (27, 5184839), (33, 4242141), (99, 1414047), (139, 1007127), (297, 471349), (417, 335709), (1251, 111903), (1529, 91557), (3391, 41283), (3753, 37301), (4587, 30519), (10173, 13761)]