207354009

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 289987776

約数和(自身を除く): 82633767

約数列:

[1, 3, 31, 71, 93, 213, 961, 1013, 2201, 2883, 3039, 6603, 31403, 68231, 71923, 94209, 204693, 215769, 973493, 2229613, 2920479, 6688839, 69118003, 207354009]

約数ペア:

[(1, 207354009), (3, 69118003), (31, 6688839), (71, 2920479), (93, 2229613), (213, 973493), (961, 215769), (1013, 204693), (2201, 94209), (2883, 71923), (3039, 68231), (6603, 31403)]