5181135

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3881}}^1$

素因数の和:3978

約数の個数: 16

約数和(自身を含む): 8385120

約数和(自身を除く): 3203985

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 3881, 11643, 19405, 58215, 345409, 1036227, 1727045, 5181135]

約数ペア:

[(1, 5181135), (3, 1727045), (5, 1036227), (15, 345409), (89, 58215), (267, 19405), (445, 11643), (1335, 3881)]