168103793

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2985

約数の個数: 24

約数和(自身を含む): 205053696

約数和(自身を除く): 36949903

約数列:

[1, 11, 13, 31, 143, 169, 341, 403, 1859, 2917, 4433, 5239, 32087, 37921, 57629, 90427, 417131, 492973, 994697, 1175551, 5422703, 12931061, 15282163, 168103793]

約数ペア:

[(1, 168103793), (11, 15282163), (13, 12931061), (31, 5422703), (143, 1175551), (169, 994697), (341, 492973), (403, 417131), (1859, 90427), (2917, 57629), (4433, 37921), (5239, 32087)]