39611143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 49996800

約数和(自身を除く): 10385657

約数列:

[1, 11, 13, 19, 61, 143, 209, 239, 247, 671, 793, 1159, 2629, 2717, 3107, 4541, 8723, 12749, 14579, 15067, 34177, 49951, 59033, 160369, 165737, 189527, 277001, 649363, 2084797, 3047011, 3601013, 39611143]

約数ペア:

[(1, 39611143), (11, 3601013), (13, 3047011), (19, 2084797), (61, 649363), (143, 277001), (209, 189527), (239, 165737), (247, 160369), (671, 59033), (793, 49951), (1159, 34177), (2629, 15067), (2717, 14579), (3107, 12749), (4541, 8723)]