31383141

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1693}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 43257984

約数和(自身を除く): 11874843

約数列:

[1, 3, 37, 111, 167, 501, 1693, 5079, 6179, 18537, 62641, 187923, 282731, 848193, 10461047, 31383141]

約数ペア:

[(1, 31383141), (3, 10461047), (37, 848193), (111, 282731), (167, 187923), (501, 62641), (1693, 18537), (5079, 6179)]