31022117

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 16

約数和(自身を含む): 38236800

約数和(自身を除く): 7214683

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 5689, 39823, 108091, 233249, 756637, 1632743, 4431731, 31022117]

約数ペア:

[(1, 31022117), (7, 4431731), (19, 1632743), (41, 756637), (133, 233249), (287, 108091), (779, 39823), (5453, 5689)]