193582011

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2887}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 307560448

約数和(自身を除く): 113978437

約数列:

[1, 3, 7, 21, 31, 93, 103, 217, 309, 651, 721, 2163, 2887, 3193, 8661, 9579, 20209, 22351, 60627, 67053, 89497, 268491, 297361, 626479, 892083, 1879437, 2081527, 6244581, 9218191, 27654573, 64527337, 193582011]

約数ペア:

[(1, 193582011), (3, 64527337), (7, 27654573), (21, 9218191), (31, 6244581), (93, 2081527), (103, 1879437), (217, 892083), (309, 626479), (651, 297361), (721, 268491), (2163, 89497), (2887, 67053), (3193, 60627), (8661, 22351), (9579, 20209)]