42633451

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2178

約数の個数: 16

約数和(自身を含む): 50918400

約数和(自身を除く): 8284949

約数列:

[1, 7, 29, 103, 203, 721, 2039, 2987, 14273, 20909, 59131, 210017, 413917, 1470119, 6090493, 42633451]

約数ペア:

[(1, 42633451), (7, 6090493), (29, 1470119), (103, 413917), (203, 210017), (721, 59131), (2039, 20909), (2987, 14273)]