201165701721

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1949}}^1\times {\mathrm{340643}}^1$

素因数の和:342696

約数の個数: 16

約数和(自身を含む): 271016366400

約数和(自身を除く): 69850664679

約数列:

[1, 3, 101, 303, 1949, 5847, 196849, 340643, 590547, 1021929, 34404943, 103214829, 663913207, 1991739621, 67055233907, 201165701721]

約数ペア:

[(1, 201165701721), (3, 67055233907), (101, 1991739621), (303, 663913207), (1949, 103214829), (5847, 34404943), (196849, 1021929), (340643, 590547)]