87753039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{809}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 135302400

約数和(自身を除く): 47549361

約数列:

[1, 3, 11, 19, 33, 57, 173, 209, 519, 627, 809, 1903, 2427, 3287, 5709, 8899, 9861, 15371, 26697, 36157, 46113, 108471, 139957, 169081, 419871, 507243, 1539527, 2659183, 4618581, 7977549, 29251013, 87753039]

約数ペア:

[(1, 87753039), (3, 29251013), (11, 7977549), (19, 4618581), (33, 2659183), (57, 1539527), (173, 507243), (209, 419871), (519, 169081), (627, 139957), (809, 108471), (1903, 46113), (2427, 36157), (3287, 26697), (5709, 15371), (8899, 9861)]