3240174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 7682688

約数和(自身を除く): 4442514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 107, 147, 206, 214, 294, 309, 321, 618, 642, 721, 749, 1442, 1498, 2163, 2247, 4326, 4494, 5047, 5243, 10094, 10486, 11021, 15141, 15729, 22042, 30282, 31458, 33063, 66126, 77147, 154294, 231441, 462882, 540029, 1080058, 1620087, 3240174]

約数ペア:

[(1, 3240174), (2, 1620087), (3, 1080058), (6, 540029), (7, 462882), (14, 231441), (21, 154294), (42, 77147), (49, 66126), (98, 33063), (103, 31458), (107, 30282), (147, 22042), (206, 15729), (214, 15141), (294, 11021), (309, 10486), (321, 10094), (618, 5243), (642, 5047), (721, 4494), (749, 4326), (1442, 2247), (1498, 2163)]