32686407

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 53333280

約数和(自身を除く): 20646873

約数列:

[1, 3, 9, 13, 39, 43, 73, 89, 117, 129, 219, 267, 387, 559, 657, 801, 949, 1157, 1677, 2847, 3139, 3471, 3827, 5031, 6497, 8541, 9417, 10413, 11481, 19491, 28251, 34443, 40807, 49751, 58473, 84461, 122421, 149253, 253383, 279371, 367263, 447759, 760149, 838113, 2514339, 3631823, 10895469, 32686407]

約数ペア:

[(1, 32686407), (3, 10895469), (9, 3631823), (13, 2514339), (39, 838113), (43, 760149), (73, 447759), (89, 367263), (117, 279371), (129, 253383), (219, 149253), (267, 122421), (387, 84461), (559, 58473), (657, 49751), (801, 40807), (949, 34443), (1157, 28251), (1677, 19491), (2847, 11481), (3139, 10413), (3471, 9417), (3827, 8541), (5031, 6497)]