137089693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7603}}^1$

素因数の和:7708

約数の個数: 16

約数和(自身を含む): 157554880

約数和(自身を除く): 20465187

約数列:

[1, 13, 19, 73, 247, 949, 1387, 7603, 18031, 98839, 144457, 555019, 1877941, 7215247, 10545361, 137089693]

約数ペア:

[(1, 137089693), (13, 10545361), (19, 7215247), (73, 1877941), (247, 555019), (949, 144457), (1387, 98839), (7603, 18031)]