154448133

素因数分解:

$3^1\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{3607}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 235530240

約数和(自身を除く): 81082107

約数列:

[1, 3, 7, 21, 2039, 3607, 6117, 10821, 14273, 25249, 42819, 75747, 7354673, 22064019, 51482711, 154448133]

約数ペア:

[(1, 154448133), (3, 51482711), (7, 22064019), (21, 7354673), (2039, 75747), (3607, 42819), (6117, 25249), (10821, 14273)]