17805196799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{5827}}^1$

素因数の和:6087

約数の個数: 32

約数和(自身を含む): 20561184000

約数和(自身を除く): 2755987201

約数列:

[1, 13, 19, 89, 139, 247, 1157, 1691, 1807, 2641, 5827, 12371, 21983, 34333, 75751, 110713, 160823, 235049, 518603, 809953, 1439269, 3055637, 6741839, 9853457, 10529389, 15389107, 72085817, 128094941, 200058391, 937115621, 1369630523, 17805196799]

約数ペア:

[(1, 17805196799), (13, 1369630523), (19, 937115621), (89, 200058391), (139, 128094941), (247, 72085817), (1157, 15389107), (1691, 10529389), (1807, 9853457), (2641, 6741839), (5827, 3055637), (12371, 1439269), (21983, 809953), (34333, 518603), (75751, 235049), (110713, 160823)]